EMPLOYMENT INFORMATION Members of the Society who are unemployed or under notice of involuntary unemployment within 60 days, upon stating the circumstances, giving the name of company where last employed and date of termination, are allowed without charge one nondisplay situation wanted classified advertisement per issue, not to exceed 50 words each (45 words plus 5-word box address or advertiser's name and address). Excess words charged at 25 cents per word. After six such ads have run, the member may reinstitute the program by rewriting his ad and submitting it in accordance with the directions in the first sentence. Members who are retired are allowed three nondisplay insertions in a calendar year subject to the same conditions outlined above. The foregoing as it relates to unemployed members applies to situations!wanted advertisements for regular employment only, not to part-time, free lance, or consulting work. Retired members may advertise for full- or part-time positions or consulting work. Additional insertions after the free ones may be made at 25 cents per
IMPORTANT
NOTICE
Various state laws against discrimination a n d the Federal Civil Rights A c t of 1964 prohibit discrimination in employment b e c a u s e of s e x unless based on a bonafide occupational qualification. Help wanted and situations wanted advertisements on these p a g e s are for readers' c o n v e n i e n c e and are not to b e c o n strued as instruments leading to unlawful disc rimination.
POSITIONS OPEN Placement Bureaus Chemical Career Placement. National coverage since 1959. Companies pay fee. Send résumé and salary history. Atomic Personnel, 1518-F Walnut, Philadelphia, Pa. 19102 ___
Industrial Positions Huntingdon Research Center, (Worldwide), U.S. Branch, Baltimore, Md.; Dept Dir., analytical/clinical chemist, Ph.D. or equivalent. Strong lab background and administrative ability. Department of 8-12 B.S. level technicians. Salary depending upon experience. Please submit C.V. to Director, Huntingdon Research Center, P.O. Box 6857, Baltimore, Md. 21204 Forensic Analytical Chemists: B.S./M.S./Ph.D. We are seeking chemists with strong analytical backgrounds to conduct forensic analyses. Civil Service benefits. New Jersey residency. Veterans preferred. Reply to Dr. Richard Saferstein, New Jersey State Police, Forensic Sciences Bureau, P.O. Box 68, West Trenton, N.J. 08625 Peptide Chemist: B.S. or M.S. with experience in peptide synthesis for laboratory scale production of blocked amino acids and peptides in a small California company. Salary commensurate with experience. Box 14-D-l, C&EN, Easton, Pa. 18042 Industrial Organic Coatings Chemist: Experienced water based polymers. Medium sized company, suburban Chicago. Challenging growth opportunity. Send confidential résumé. Box 16-D-l, C&EN, Easton, Pa. 18042 Coatings Chemist: Established urethane manufacturer seeks chemist with formulating and applications background in coated fabrics and related areas. Knowledge of polymerization techniques useful. Box 20-D-l, C&EN, Easton, Pa. 18042 Representative Wanted: Manufacturer of complete line of mulling, mixing, and blending equipment for batch and continuous process, requires effective representation in several areas of the United States. Reply ini confidence with résumé listing lines currently handled and territory covered to Dept. M, Beardsley & Piper, Div. Pettibone Corp., 5501 W. Grand Ave., Chicago, III. 60639
word. Nondisplay insertions by EMPLOYED Society members seeking full- or part-time positions or consulting work and all nondisplay insertions by Student Affiliates of the Society shall be accepted at 25 cents per word for each insertion, no minimum charge. Individuals placing situations wanted advertisements should declare in letters of transmittal whether or not they are Society members and whether or not they are retired (and 55 years of age or older) to ensure appearance of the advertisement in the proper classification. Nonmembers of the Society are charged $1.20 per word, minimum charge $18.70. In printing these advertisements, the Society assumes no obligation as to qualifications of prospective employees or responsibilities of employers, nor does the Society endeavor to obtain information concerning the positions advertised, or of those seeking employment. Those replying to announcements with supporting documentation should send copies and not original documents. Every reasonable effort will be made to prevent forward-
ing of advertising circulars. Employers desiring applications on company forms should send duplicate copies. The ACS expects that each user of this section consider himself morally obligated to acknowledge all replies to his advertisement. RATES Display advertisements $111 per column inch (space unlimited). Lower rates on contract basis. Minimum display space, one inch, with inch units thereafter. Agency commission and cash discount allowed on display ads only. Standard setting $1.20 a word, minimum charge $18.70 each. Include 5 words for box address. Advertisements from outside the U.S. should be accompanied by information stating the New York bank which will issue a bank draft in U.S. funds. The advertisement will be run on the nearest publication date following receipt of the bank draft.. SEND advertisements with remittance to CHEMICAL AND ENGINEERING NEWS, 142 East Ave., Norwalk, Connecticut 06851, to reach there not later than the deadline of 9:00 A.M. on Friday, 17 days preceding the date of publication.
CHEMIST The Responsibilities Provide chemical guidance, broadly and generally throughout the Company; direct operations of Chemical Research Lab; direct formulation and specify composition of inks for all products. Necessary Qualifications M.S. Degree in Chemistry or Chemical Engineering. Interest in Organic, Physical and Solution Chemistry. Able to work independently with only broad guidance. Ten years experience. The Environment Janesville, a clean, attractive community of 45,000, is located near large metropolitan areas and excellent universities. Parker operates worldwide and is the world's leading pen company. Submit resume in confidence to: Robert Burkhalter Technical Division The Parker Pen Company 219 East Court Street Janesville, Wisconsin 53545 An Equal Opportunity Employer
Assistant Plant Engineer— Chemical Engineer with 3-5 years experience in an inorganic operation. For process engineering, design, a n d maintenance work in basic heavy chemical manufacture. Primary responsibility on days, b u t 24 hour- 7 day-operation requiring hard work a n d long hours. Applicant should have aptitude in leading maintenance personnel. Above average pay, fringe benefits a n d opportunity. Send complete resume, in confidence to : Chemical Products Corp., P . O. Box 449, Cartersville, Ga. 30120
SINCE
.UTTER IBB7
Research Biochemist We have an o p e n i n g for a PhD in B i o c h e m i s t r y t o p e r f o r m i n d e p e n d e n t research in t h e area of p r o t e i n b i o c h e m i s t r y , p a r t i c u l a r l y in isolation a n d c h a r a c t e r i z a t i o n of h u m a n p l a s m a p r o t e i n s . Your background should include some w o r k e x p e r i e n c e in i m m u n o chemistry and immunochemical t e c h n i q u e s . If y o u w o u l d like t o i n v e s t i g a t e t h i s opport u n i t y in d e p t h s e n d y o u r r e s u m e in c o n f i d e n c e t o : Dr. D u a n e D. Schroeder, Bioc h e m i c a l Research Supervisor, 4th a n d Parker S t r e e t s , Berkeley, California 94710.
Cutter Laboratories We are an equal opportunity employer
AMERICAN C H E M I C A L SOCIETY E M P L O Y M E N T CLEARING EMPLOYERS. To find well-qualified chemists and chemical engineers, including those retired or retiring within a year of application, please telephone area code 202 RE7-3337 or write to the National Office and specify qualifications desired. Number of applications on file with those qualifications will be quoted to you. Copies of résumés, if desired, will be made at 25$ per copy and forwarded to you. No other fee involved. In turn, the Society insists that no user make a placement charge against registrants. Further details on this change, including a list of data input items For application
HOUSE
on each applicant, can be had upon request. APPLICANTS. Must be members or student affiliates of the ACS. This service is year-round and nonconfidential. (The Retired Chemists Clearing House is now an integral part of this service, and, therefore, members who are retired or retiring within one year of application may request forms now.) Applications will be available to all employers in search of all types of technical personnel. There is no charge for this employment aid of the Society.
forms and further details, please write to: A M E R I C A N C H E M I C A L S O C I E T Y , 1155Sixteenth Washington, D.C. 20036 Attn.: Employment Clearing House
St.,
N.W.,
JAN. 24, 1972 C&EN 25
SITUATIONS WANTED
MATERIALS ENGINEER Evaluate and Try Out Battery Materials — Resins, Epoxies, Plastics. We are a major automotive battery manufacturer with a new opening for person with at least 5 years experience in materials/process engineering — particularly thermal plastics orientation, injection molding processes. Good salary and fringe benefits and excellent location. Send resume including salary history to Mr. E. J. Boelk. A n equal opportunity employer
GLOBE-UNION INC , 5 7 5 7 NORTH GREEN BAY AVENUE · MILWAUKEE, J WISCONSIN 5 3 2 0 1
ENGINEERS Development Engineers—Mechanical Engineer's or Chemical Engineer's who can design and implement prototype equipment for products or processes. Applicants must be capable and willing to DO creative work in an R & D organization. Industrial Engineers—Industrial Engineer's or Mechanical Engineer's with experience in mass production industrial engineering in a consumer product company. Must be able to apply sound engineering principles in methods analysis, plant layout, processing studies, materials flow, and design and purchase of capital equipment for high-speed automation. We offer jobs where creative engineers can gain individual recognition through their technical competence. We are a growing organization with expanding facilities and organization opportunities for those who prove their ability. Competitive salary opportunity, and paid company benefits including profit sharing. Write to: Personnel Manager PHILIP MORRIS OPERATIONS CENTER
P. O. Box 26603 Richmond, Virginia 23261 An Equal Opportunity Employer
Academic Positions Post-Doctoral Fellow: To investigate preparation and reaction of nitrosyl, carbonyl, and dinitrogen complexes of transition metals, commencing in July 1972. Position will involve some teaching responsibilities. Replies to Dr. F. Bottom ley, Department of Chemistry, University of New Brunswick, Fredericton, New Brunswick, Canada Postdoctoral Position: Ph.D. in biochemistry with experience in enzyme isolation and kinetics. Box 13-D-l, C&EN, Easton, Pa. 18042 Graduate Teaching Assistantships in Biochemistry leading to Ph.D. degree. $3,300 per annum and up, plus tuition. Apply to Dr. Ward Pigman, Chairman, Department of Biochemistry, New York Medical College, New York, NY 10029 Postdoctoral Positions—Ph.D. or M.D.: Biochemistry or nutritional biochemistry. Some experience in intermediary metabolism or water soluble vitamins. Write to Dr. B. Friend, Department of Biochemistry, University of Nebraska College of Medicine, Omaha, Nebr. 68105 Predoctoral Appointments: Biochemistry and biophysics, broad research areas. Oklahoma State University, Stillwater, 0kla. 74074 Postdoctoral Fellow: Organic chemist with background in E.S.R. spectroscopy and/or electrochemistry, to work on chemistry of lignin. Salary: $7200-$7500. Write Prof. Cornelius Steelink, Department of Chemistry, University of Arizona, Tucson, Ariz. 85721. An equal opportunity employer. A Senior Organic Chemist is needed to teach graduate courses and do research in the Department of Chemistry, Mosul University, Mosul, Iraq, beginning September 1972. Salary depends on qualification and experience. Send résumé to: The Dean, College of Science, Mosul University, Mosul, IRAQ. 26
C&EN JAN. 24, 1972
Academic Positions RESEARCH OPPORTUNITIES UNIVERSITY O F V I C T O R I A Applications are invited from chemistry graduates for admission to programmes leading to the M.Sc. or Ph.D. degree. Fellowships, scholarships and laboratory instructorships are available in the range $3,850.00 to $4,800.00 per annum. Some postdoctoral fellowships are also available for 1972/73. Dr. S. A . Ryce, Head, Department of Chemistry, University of Victoria, Victoria, B.C., Canada. Graduate Training in Biochemistry leading to Ph.D. degree available at a distinguished cancer research institute. Full tuition and fellowships available to qualified U.S. citizens. Apply early for September 1972 admissions. Write: Dr. Herbert Weinfeld Roswell Park Graduate Division of SUNY at Buffalo, 666 Elm St., Buffalo, NY 14203 Assistantships, for Ph.D. candidates in Biochemistry available August, January, and June. Up to $3400 yearly until degree. U.S. citizens preferred. Chairman, Biochemistry Department, University of Missouri Medical Center, Columbia, Mo. 65201 Applications are invited for the posts of lecturers in physical, inorganic, and analytical chemistry beginning September 1972. Applicants must have a Ph.D., interested in teaching undergraduate and graduate courses and research. Salary depends on qualifications. Send résumé to The Dean, College of Science, University of Mosul, Mosul, IRAQ Graduate Appointments for Fall Quarter 1972: Ph.D. and M.S. programs in biochemistry and all areas of chemistry. Active staff, new building, excellent teaching and research facilities with full range of instrumentation. Teaching assistantships, stipend $2,610, for students beginning graduate study. A limited number of Teaching Fellowships, stipend $3,600, for students with master's degrees (or equivalent) who intend to pursue the Ph.D. Both types of appointments involve half-time duties in the three regular quarters and remission of the Instruction Fee and out-of-state fees~ for the period of appointment and the preceding or succeeding summer quarter. Write: Coordinator of the Chemistry Graduate Programs, Department of Chemistry, Miami University, Oxford, Ohio 45056 Postdoctoral Teaching Research Fellow in biochemistry to start February 1, 1972. Send résumé to Dr. James Hazdra, Department of Biochemistry. Illinois Benedictine College, Lisle, III. 60532 Physical Chemist, Ph.D. Inorganic or biochemistry proficiency,· competence and enthusiasm in undergraduate research desired. Rank, including possible chairmanship, and salary negotiable. Résumé to Dr. Wilbert A. Taebel, Bloomsburg State College, Bloomsburg, Pa. 17815 Postdoctoral Position: Recent Ph.D. Prefer chemist knowledgeable in synthetic organic chemistry of steroids. Apply: Dr. A. W. Norman, Department Biochemistry, University of California, Riverside, CA 92502 Graduate Teaching Assistantships are available for candidates who wish to pursue studies toward the M.S. and Ph.D. in Chemistry. New and modern research facilities in all major areas of chemistry are available. Some typical research areas are: X-ray crystallography, synthetic inorganic ion exchangers, thermochromism, coordination compounds of transition metals, thermal rearrangement reactions, organometallic chemistry, mechanisms of solvolytic reactions, fluorescence and phosphorescence analysis, heterocyclic chemistry, nuclear magnetic resonance spectroscopy, mass spectroscopy, natural products chemistry, photochemistry, cell-wall formation studies, chromosomal structure studies, and thermal and magnetic properties of solids. Tuition-free stipends of $2700-3700 for 9 months, with commensurate stipends for the summer months. For applications and further details please contact: Dr. W. W. Paudler, Chairman, Graduate Committee, Department of Chemistry, Ohio University, Athens, Ohio 45701
(ACS Members) Catalysis. Ph.D. physical chemistry, 1971. Desires to work on catalyst development and evaluation for processes such as hydrogénation, waste recovery, pollution control, etc. Would consider other areas of surface chemistry and related areas of physical chemistry. Box 302-L-10, C&EN, Easton, Pa. 18042 Organic Chemist, Ph.D., 1963. Postdoctoral, 2 years. 6 years industrial experience in synthesis of biologically active heterocycles. Seeks academic, industrial or governmental position. Patents and publications. Available immediately. Call 315-682-8196. Box 337-L-10, C&EN, Easton, Pa. 18042 Organic Chemist, Ph.D. 1956. Outstanding 15 year record of supervisory and bench experience (pharmaceuticals) in organic synthesis and process development of heterocyclics, carbocyclics, phenols, antioxidants and agricultural chemicals. !R, UV, NMR and GC techniques. Publications and patents (15). Seeks industial or government R&D. Excellent references. No agencies. Box 306-H-12, C&EN, Easton, Pa. 18042 Adhesives Chemist seeks challenging position in adhesives, coatings, and reinforced plastics industry. Strong experience in product development using formulating, coating, testing, and technical service skills. Proficient with hot melt, solution, dispersion and emulsion coated products. Degree chemist with 15 years productive leadership. Box 307-H-12, C&EN, Easton, Pa. 18042 Coatings, Polymers Adhesives chemist. Box 321-J-12, C&EN, Easton, Pa. 18042 Electrofax. Broad experience. Physical chemist Ph.D. Prefers Northeast. Box 323-J-12, C&EN, Easton, Pa. 18042 Chemical Engineer: Ph.D. 1971. Age 27. Strong academic background. Interested in research and development and design. One year experience. Ready to relocate. Box 324-J-12, C&EN, Easton, Pa. 18042 Analytical Chemist. Ph.D. Experience in spectrophotometry, fluorometry, IR, coulometry, gas reactions. Also information experience, information retrieval, indexing, bibliographies. Technical writer, experienced author. Desires industrial or academic position in USA or Europe. Box 325-J-12, C&EN, Easton, Pa. 18042 Academic: Physical Chemistry. Ph.D. 1968, Brown University. Interdisciplinary scientist with graduate degrees in chemistry, physics, and mathematics. Experience teaching physical chemistry, general chemistry, chemistry for nonscience majors, lower division mathematics. B.A. summa cum laude, Phi Beta Kappa, Sigma Xi, NSF fellowships. Publications. Box 326-J-12, C&EN, Easton, Pa. 18042 Development Chemist-Manager. Seeks position in technical management or applied R&D. Ph.D. inorganic chemistry. Five years product & process development, organic and inorganic products, extractive metallurgy, instrumental techniques. Would consider academic appointment—experienced teacher. Will relocate. Box 328-J-12, C&EN, Easton, Pa. 18042 Synthetic Organic Chemist: Ph.D. 15 years experience with major drug firm. Desires laboratory or administrative position· in chemical research. Also consider academic or overseas position. Box 330-J-12, C&EN, Easton, Pa. 18042 Coatings and Adhesives. Extensive experience with many solvent and aqueous systems. Dyes, pigments, plasticizers, and allied materials required for coating paper, polyester, and other substances. Laboratory and plant management experience. New Jersey, New York locations only. Box 331-J-12, C&EN, Easton, Pa. 18042 Research and Development Chemist. M.S. Extensive and varied experience in industrial organic and organometallic products, including dyes and their intermediates, stabilizers for plastics, Grignard technology. Some experience in analytical chemistry and chemical literature. Languages, technical translations. Six US patents, 24 foreign, more pending. East Coast preferred. Box 332-J-12, C&EN, Easton, Pa. 18042 Inexperienced teacher would like opportunity in small college or private school. M.S. degree in chemistry. 18 years experience in product development. Publications, Easy to get along with, excellent planner and organizer. Outstanding credentials. Box 334-J-12, C&EN, Easton, Pa. 18042 International Business: B.Ch.E. 1954, Harvard M.B.A. May 72. Age 38. Trilingual, plus. 16 years U.S. Europe, Latin America, S.E. Asia. Fertilizer plant operations management; NFta, urea, NPK, etc. Project development, sales and negotiations. Desire corporate management career opportunity, anywhere. Box 335-J12, C&EN, Easton, Pa. 18042 B.S. Chemistry, University of Mo.-Rolla, 1971. Army ROTC obligation cut short. Want job in manufacturing/ plant management. Box 339-J-12, C&EN, Easton, Pa. 18042 Cost-Conscious Administrator skilled in organizing, directing, and participating in studies recommending direction and "go—no go" decisions on programs; evaluating programs for necessary emphasis-deemphasis; clarifying technical subjects for management decisions. Effective in cost reduction programs and motivating staff to improve performance. Philip E. Pratt, 31 Berta Place, Basking Ridge, NJ 07920. (201-7663764).
Specialty Chemicals: B.A., 20 years experience in cleaning compounds, floor waxes, paint strippers, etc. Competent in technical service, R&D, bench work, quality control, plant management, technical writing. Desire Northeast or Middle Atlantic states. Salary open. Box 341-J-12, C&EN, Easton, Pa. 18042 Development and Technical Service Chemist. Experienced in the field of thermosetting and thermoplastic resins. Strong background in thermosetting resins and their applications, including molding and laminating. Knowledgeable in the area of electronic applications, including semiconductor encapsulation, and in molding processes. Box 342-J-12, C&EN, Easton, Pa. 18042 Analytical & Physical, Ph.D. Diversified experience in research and as manager—metals, petroleum, monomers, and solvents. Intimate knowledge IR, UV, XR, GC, LC and their relation to elemental and group analysis. Expert mass spectrometry. Many publications. Can help you solve your problems. Box 343-J-12, C&EN, Easton, Pa. 18042 Chemical Engineer. Experience: two years process development in organic chemicals pilot plants, six months in coal gasification pilot plant. Ph.D. thesis in heat and mass transfer, chemical reaction, in porous media. Interests—process development, process modeling, catalysis, plant design, economic analysis, plant management. Box 344-J-12, C&EN, Easton, Pa. 18042 B.S. Chemist: Five years experience as engineer supervisor in production and Q.C. Work also in R&D in petroleum refinery. Two years in; R&D and Q.C. in fatty acid and oil. One year production & development engineer in pilot plant. Box 345-J-12, C&EN, Easton, Pa. 18042 Chemical Engineer. 28 years diversified experience in chemical process design, plant engineering, production management, research and development for the chemical, petroleum, and nuclear industries. Desire responsible position in eastern half USA. Available immediately. Box 346-J-12, C&EN, Easton, Pa. 18042 Polymer Chemist: Ph.D. 1968. Seeks responsible R&D position in applied research or product development. Six years experience in organic/silicone polymer synthesis and characterization. Specialized in aqueous and nonaqueous emulsion polymerization, coatings, sealants, rubber and elastomers. Have new ideas. Patents pending. Publications. Location open. Box 347-J-12, C&EN, Easton, Pa. 18042 Plastics Manager/Consultant: Technical expert process & product dev./tech.svr./mfg. engr. PS, PE, PVC. Broad exp. extrusion, and injection· molding. Desire management or consultant position with producer or aggressive processor. Box 348-J-12, C&EN, Easton, Pa. 18042 Sales/Marketing: M.S., M.B.A. 14 years varied research/development and marketing/marketing research experience reinforced and laminated plastics. Seeks position as technical sales representative in plastics, coatings, adtiesives, or chemicals. Headquarters Cincinnati, Ohio. Excellent verbal and written communications. Available immediately. Box 350-J-12, C&EN, Easton, Pa. 18042. Principals only Chemical Engineer, Ph.D. 1962. Broad experience in fluidized bed polymerization reactors, supported catalysts, bench scale, pilot plant, plant liaison. Former faculty member accredited college of engineering. Also production experience. Want position in R&D, teaching, production, sales. Box 351-J-12, C&EN, Easton, Pa. .18042 Process Development/Commercial Development: 10 years experience in process development, product development, economic analysis. Five years management experience. Commercial development, planning experience. Leader, initiator, motivator. Seek challenging management position. Will relocate. Box 363-J-12, C&EN, Easton, Pa. 18042 Organic/Polymer Chemist: Ph.D. with over 20 years experience planning and directing industrial R&D. Polymer synthesis, radiation curing, phosphorus and sulfur chemistry, flame retardants, antioxidants, rubber and plastics additives. Patents, publications. Available immediately, will relocate. Salary open. Box 364-J-12, C&EN, Easton, Pa. 18042 Analytical. Chemist: M.S., age 34. General problem solving, emphasis on chromatographic product evaluation with respect to pharmaceuticals, pure compounds, gases. Non-routine silicate analyses; analytical instrumentation including IR, UV/VIS, x-ray diffraction and fluorescence, emission spectrography, AA; air and water pollution problems. Available immediately. No agencies. Box 365-J-12, C&EN, Easton, Pa. 18042 Natural Products Purification Chemist: process development. Antibiotics, vitamins, enzymes. Fluent German. Patents. Age 47. RFD 3, Candlewood Lake Road, Brookfield, CT
Commercial soy protein, Sig Muller, 06804
Urethanes Laboratory/Production Management: Age 42. Chemical engineer, M.B.A. Over 10 years experience with leading molded goods manufacturer. Process and machinery development plus extensive compound work. Wide knowledge of industry includes rubber, other polymers. Will relocate. Box 367-J-12, C&EN, Easton, Pa. 18042 Organic/Polymer Chemist. M.S. 20 years experience in organophosphorus compounds, organometallics, antioxidants, epoxies, fire retardants for polyolefins, ABS resins, and polyurethane foams. Patents and publication. Seeks position in industry, university, or government. Box 368-J-12, C&EN, Easton, Pa. 18042
Organic Chemist: Ph.D. 1958, 15 years R&D experience reprographic coatings, flame retardants, photopolymers, reinforced plastics, electro-organic chemistry, pesticides, defoliants. Synthesis of organophosphorus compounds, heterocycles, solution polymers. Publications, patents. Desires responsible position in industrial or government R&D, or teaching. Location open. No agencies. Box 352-J-12, C&EN, Easton, Pa. 18042 Chemical Engineer-Los Angeles. 17 years experience and education. B.S. and M.S. in chemical engineering. Process design and project engineering of petroleum and chemical plants. Technical service and plant monitoring of oil refinery and inorganic plants. Prefer openings in Los Angeles only. Box 353-J-12, C&EN, Easton, Pa. 18042 Bio-organic-Physical Organic Chemist: Thesis involved model systems for biological intermediates. 2 + years postdoctoral. Studied 'conformation of antibiotics in solutions and membranes. Experienced in synthetic, spectroscopic, computer, kinetic, and analytical techniques. Publications. Location and salary open. Box 354-J-12, C&EN, Easton, Pa. 18042 Creative R&/or D Manager: Physical chemist-chemical engineer Ph.D. 11+ years non-silver halide photocopying, unconventional printing, duplicating, and facsimile systems. Photoconductive coatings, liquid and solid toners for electrophotography. Diazo and thermal processes. Patents. Seek improved position. Will consider start-up or improving manufacture of electrophotography supplies. Box 355-J-12, C&EN, Easton, Pa. 18042
Chemist: Research/development/technical service. Ph.D. 1951. Organic Chemistry. Supervisory experience in detergents, cleaning compounds, specialties and polymers. Seeking position in progressive industrial laboratory. Box 380-J-12, C&EN, Easton, Pa. 18042 Analytical Chemist: 28, M.Sc. inorganic/M.S. organic (January 72). 3 years industrial experience in inorganic and organic analysis, experience in wet methods and instrumentation, desires challenging opportunity preferably water environmental control. Location anywhere U.S. Box 381-J-12, C&EN, Easton, Pa. 18042 Elemental sulfur chemical research specialist seeks responsible position in mineral resources development or environmental protection. Broad background in publication and inventorship. Development and technical service field experience. Knowledgeable in legal areas, especially water discharge problems. Age 35. Box 382-J-12, C&EN, Easton, Pa. 18042 Medical and Pollutants Monitoring. Originator, 30 years' academic/applied background, reputation, will conduct low-investment development of needed new-generation equipment lines. Compensation, largely deferred, prorated to sales return. Export horizon. Languages. Box 383-J-12, C&EN, Easton, Pa. 18042 West Coast Sales: 16 years sales chemical products to paint, adhesive, rubber, plastic industries. 12 years laboratory and production experience. Direct or distributor affiliation. Covered West on resins, emulsions, pigments, inerts, chlorinated rubbers and paraffins. Available now. Will relocate. J. Earls, 2653 Ostrom Ave., Long Beach, Calif. 90815
Physical Chemist Ph.D.: Broad R&D industrial and contract research experience in the fields of electrophotography, heterogeneous catalysis, electrochemistry, photoconductors. Taught at universities. Publications and patents. Seeking teaching and/or research position. Box 356-J-12, C&EN, Easton, Pa. 18042
Organic Chemist, Ph.D.: Age 27/Laboratory experience in catalytic processes, electrochemistry, synthesis, separation and identification. Knowledge of modern instrumental techniques. Publications. Willing to work hard and put in long hours. Will consider any position. Location and salary open. Available immediately. Box 390-J-12, C&EN, Easton, Pa. 18042
Physical-Analytical Ph.D. (1962). Liquid-liquid chromatography, liquid crystals and their display devices. Experienced in water chemistry, vacuum techniques, and surface chemistry. Mass spectroscopy. Electrical and physical properties of organic materials. Broad background and very flexible. Good mathematical knowledge. Seeks industrial position. No agencies. Box 358-J-12, C&EN, Easton, Pa. 18042
Pharmaceutical Organic Chemist: Ph.D. 1971. Experienced in instrumental analysis, IR, UV, NMR, MS ORD, and chromatography. Research areas include synthesis, clinica'I evaluation, and pharmacology of medicinal agents; natural products, isolation, characterization, and stereochemical determinations of plant sterols, pigments. Seeks academic or industrial position. Available immediately. Box 393-J-12, C&EN, Easton, Pa. 18042
Product Manager-Development-Technical Sales: 17 years experience in applications research, product development and marketing of coatings, elastomers, adhesives for industrial and trade sales. Broad background in new product marketing, technical sales, and customer relations including liaison with government agencies. Ph.D. Box 359-J-12, C&EN, Easton, Pa. 18042
Marketing-Manufacturing-General Management experience embodied in a 52-year-old chemical engineer with a wide range of product background including petrochemicals, fine chemicals, bulk pharmaceuticals, organic intermediates, phosgenated and chlorinated products, heavy chemicals. Able to take complete charge but title and salary not nearly as important as the opportunity to contribute and grow. Available immediately U.S. or foreign. Robert J. Gottlieb, 1047 E. Lakeview Drive, Baton Rouge, La. 70810. (504-766-6098)
Salesman. Los Angeles. B.S. Over 20 years experience. Products sold include alkyds, emulsions, latices, phenolics, polyesters, epoxies, urethanes, acrylics, vinyls, aminos, monomers, pigments, solvents, chemicals. Contacted paint, adhesive, reinforced plastic, tile, floor polish, ink, paper, non-wovens, resin manufacturers. Top producer with many valuable contacts. Box 360-J-12, C&EN, Easton, Pa. 18042
Chemist: B.S. 1952, single, age 45. Quality control in baked goods, confectionary, pet foods, abrasives, fruit syrups, and gas extraction. Will work without pay during training. Phone 806-376-8089, A. Denin, Box 10021, Amarillo, Texas 79106
Marketing Manager: 20 years of successful experience in chemicals, plastics, and coated fabrics. B.Ch.E. and M.B.A. in marketing. Background includes business management, sales and technical service management, marketing research, commercial development, executive sales. Combines solid technical background with business acumen and a customer-oriented approach. Box 361-J-12, C&EN, Easton, Pa. 18042
Innovative Ph.D. (1960): Chemical engineer/chemist, R&D manager. Age 42. Ten years R&D management experience. Successfully commercialized new products, processes. Varied experience: fuels and lubricants, additives, petroleum processes, petrochemicals, chemicals and pollution control. Over 70 patents/publications. Desires research, R&D management position with aggressive company. Box 396-J-12, C&EN, Easton, Pa. 18042
Toxicologist. B.S. in chemistry. Experienced in analysis of drugs and other toxic substances in pills, capsules, powders, and biological specimens. Desire position in drug analysis or procedure development. Will relocate. Box 369-J-12, C&EN, Easton, Pa. 18042
Pigment/Textile Experience: Highly knowledgeable in manufacture, testing, and end-use applications of pigments. Managerial and supervisory positions. Also experienced in synthetic fiber manufacture and carpets. Seeks applied research, technical service, or sales position related to fine particle materials or textiles. Unemployed. Immediately available. Box 400-J-12, C&EN, Easton, Pa. 18042
Physical/Analytical. Ph.D. 1967. Seeks materials research, product development. Environmental control (4 years): performed original work in indoor air cleaning, odor control (novel gaseous adsorption techniques, definitive gas phase kinetic studies). Strong background trace analytical method development. Experienced all spectrometric techniques, GC, programming. Communicates well. Box 370-J-12, C&EN, Easton, Pa. 18042 Analytical Chemist: B.S. (1958), age 35. Q.C, analytical, supervisory. Seeking any technical position in laboratory or plant. J. Pitra, 100 Hoffman Blvd., Apt. 3D, New Brunswick, NJ 08901 Liquid Crystals. I'd be glad to prepare and evaluate them for your commercial or research applications. Broad background organic (Ph.D. 1970) and analytical chemistry (M.S.). Age 34. Have been working in an interdisciplinary research group who originally developed commercial applications of liquid crystals. Relocate. Available January 1972. Box 372-J-12, C&EN, Easton, Pa. 18042 Ph.D. 1956: Experienced in organometallic chemistry of main group and transition elements, inorganic and coordination chemistry. Some background in natural products, polymer and fiber technology, and analytical method development. Supervisory experience, publications and patents. Desire position in research development, or teaching. Box 373-J-12, C&EN, Easton, Pa. 18042 Physical, Analytical, Nuclear Medical, nuclear, inorganic Ph.D. 20 years diversified experience in automated instrumental, radioactive and wet analysis, pharmaceuticals, enzyme immobilization, kinetics and mechanism, chemical hydrodynamics; nuclear chemistry, metals, oxides, equilibria studies, thermal properties and materials science. Supervised 10 people. 34 publications. Teaching. Box 374-J-12, C&EN, Easton, Pa. 18042
Venture and/or New Business Development: Chemical engineer with diversified experience and expertise in market research, marketing, profitability analyses, and long-range planning. Last ten years experience includes both foreign and domestic venture development projects. Will relocate. Box 401-J-12, C&EN, Easton, Pa. 18042 Physical Chemist. Ph.D. 1960. 14 years experience with precious metal, nickel electroplating and electroless baths; inert Pt/Ru02 on Ti anodes; Ru/lr auto pollution catalysts; resists for electroforming; formulation and rheology of protective coatings; development of catalysts for petroleum isomerization, hydrogénation, etc. processes. Box 405-J-12, C&EN, Easton, Pa. 18042 Physical-Electrochemist, Ph.D., 15 years supervising experience in product and process and process development. Metal finishing and finishes, electroless plating processes, plating on nonconductors, electrodeposition processes, corrosion prevention and control, surface chemistry, organic coatings, electronics industry, electrochemical milling and anodizing, patents, publications. Box 406-J-12, C&EN, Easton, Pa. 18042 Physical Chemist, Ph.D. 1969; Age 28; Veteran; Grad. Research in Heterogeneous Catalysis; 8 mo research in Army lab before Vietnam service; background in hydrogénation, isomerization, oxidation, hydrocarbon VPC, IR, ESR; Salary and location open. Joseph Bartek, 1517 Bethlehem Ave., Baltimore, Md. 21222; (301) 284-4237 Specialty Coatings—Technical Sales or Service B.Ch.E.— 1963. Five years experience in Flexible Packaging, Textile, Board Coating fields. Two years managerial experience in coatings development. Can take a project from idea thru marketing phases. Willing to relocate. Box 408-J-12, C&EN, Easton, Pa. 18042 JAN. 24, 1972 C&EN
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Manager—Manufacturing, or related position in chemical operations. Ph.D. Chemical plus engineering background. 25 years successful, responsible experience in production management, process/project engineering, with specialty and fine chemicals, fats and oils, resins, hydrocarbons, and derivatives. Also, qualified distillation specialist. Will consider temporary position. Box 397-J-12, C&EN, Easton, Pa. 18042 Catalysis & Processes: Chemical engineer with experience in petroleum process research and catalyst development, auto exhaust emissions control catalysts and synthetic fiber products development. Ph.D. thesis on diffusion effects in heterogeneous catalysis (1964). Living in N.J. with family, willing to relocate. Age 33. Phone: 201/431-4921. Box 404-J-12, C&EN, Easton, Pa. 18042 Org-Biochemist, Ph.D.: Seeking position concerned with chemistry, metabolism, function of low molecular weight compounds. Postdoctoral experience: calcium, Vitamin D, and estrogen-androgen metabolism. Experience in tracer techniques, radiochemical synthesis, organic synthesis, natural products, chromatography, spectroscopy (UV, IR, NMR, and MS). Box 303-F-l, C&EN, Easton, Pa. 18042 Organic Polymer Chemist: Ph.D., age 32. Two years postdoctoral experience. Strong synthetic background. Synthesis of monomers, reactive oligomers. Addition, condensation polymerization and copolymerization. Organosilicones. Thermostable polymers. Seeks industrial position. Location open. Available immediately. 0. Joice, 729 Cedar, South Bend, Ind. 46617 Begin the New Year with a January M.S. graduate: old enough to have some maturity but young enough to appreciate and desire a training program. No service obligations, no geographical limitations. Professional orientation: analytical chemistry and anything else mind expanding. Box 306-F-l, C&EN, Easton, Pa. 18042 Adhesive Chemist, M.S.: Desires challenging position. Wide experience with formulation, product development, technical service, Q.C., laboratory and manufacturing techniques. Specialty with hot melt, solvent and latex based adhesives and coatings. Background with paper and fabric coatings and saturants. Prefer Greater Boston area. Box 308-F-l, C&EN, Easton, Pa. 18042 MAVIN. Organizer and coordinator for high profit new development products. Seeks responsibility in areas of customer market development and technical troubleshooting. Extensive credentials in both invention and commercial follow-up. Age 33. Box 310-F-l, C&EN, Easton, Pa. 18042 Chemical Salesman: West Coast. Excellent producer of quality business. Experienced selling both raw materials and process additives to diverse group of industries. Some management experience. Good knowledge of western and mid-western CPI markets. Willing to relocate for a good opportunity. BS degree in chemistry from L.S.U. Box 312-F-l, C&EN, Easton, Pa. 18042 Clinical Chemist: Ph.D. Member AACC, ACS. National Registry. Board eligible. Several years supervisory experience in method development, automation, data processing, instrumentation, and toxicological procedures. Seek responsible position. No agencies, please. Box 313-F-l, C&EN, Easton, Pa. 18042 Product Development Chemist: Industrious and innovative professional seeks challenging plastics development work. Have extensive formulating, plant compounding, and process control experience gained working with vinyl industrial and consumer gloves, automotive coated fabrics, wall coverings; epoxy/glass high pressure laminates; and raw materials Q.C. Call Gilbert Winters at 419/893-4195 or write to 2447 S. Detroit Ave., Maumee, Ohio 43537 Analytical Chemist: B.S., plus graduate work. Diversified experience: instrumental, volumetric and gravimetric analyses; electroplating; R&D, pilot plant, QC; photographic processes; teaching; dye synthesis. NYC area preferred. Salary open. Available immediately. Résumé on request. David W. Moore, 484 E. 74th St., New York, NY 10021 Insurance Chemist: Forget degree in physical-inorganic chemistry, I6V2 years diversified industrial R&D experience which included pigments, resin treatments, GC material purification and analysis, gas adsorption, electrodeposition, electro-chemical cells, insurance, sales, etc. Willing to consider all new opportunities. Box 317-F-l, C&EN, Easton,, Pa. 18042 Organic Chemist: Ph.D. Four years experience in new product and process development of fragrance chemicals. Six years experience in organic synthetic research in the chemistry of color bodies. Desires position in research or development. Available immediately. Box 318-F-l, C&EN, Easton, Pa. 18042 Polymer-Fiber Development Chemist, Ph.D. 1966. Five years in polyester fiber development, polymer and fiber characterization; formulation and application of textile chemicals, texturing fabric finishing, patent technology, and technical service activity. Seeking opportunity, will relocate. Box 319-F-l, C&EN, Easton, Pa. 18042 Environmental Scientist Seeking position with responsibility for environmental control program—air, water, solid waste, safety and industrial hygiene. Ph.D., 32. Industrial and professional consulting experience includes technical personnel management, project management, and management of environmental analytical laboratory. Available immediately, will relocate. 195 Mohawk Drive, W. Hartford, Conn. 06117. Phone: 203/ 232-8197 Chemist: B.S. 1970. Some summer and part-time experience in R&D organic and quality control of coatings. Seeks industrial R&D. Available immediately. G. Hillstrom, RFD 2, Birch-wood, Wise. 54817 28
C&EN J A N . 24, 1972
Process Chemist. 1963 Princeton. Eight years in research, engineering, production, plant start-up, control and technical administration and supervision (salaried and hourly). Organic and inorganic phosphates, detergents-intermediates watertreatment chemicals. Prefer process development or sales/service. Will relocate and travel. Presently in North Jersey. Box 411-J-12, C&EN, Easton, Pa. 18042 Manufacturing Administration: Line or staff. Experienced manager of fine and heavy chemicals, batch and continuous, single and multi-plant, including production, maintenance, engineering, capital management, start-up, budget planning and control, inventory control, safety, personnel relations, pollution, development, systems, dyes, pharmaceuticals, aromatics, intermediates, etc. Box 323-F-l, C&EN, Easton, Pa. 18042 Bioengineer, Ph.D., 32. Seeks industrial, academic, or governmental research/managerial responsibilities in bioengineering. Pilot plant and bench-scale experience in enzyme recovery procedures, enzyme kinetics, membrane technology, equipment design, continuous culture of bacteria and mammalian' tissue, oxygen transfer, bacterial control mechanisms. Publications. Prefer West or Midwest. Available now. Box 324-F-l, C&EN, Easton, Pa. 18042 Industrial Coatings and Vinyl Specialty: Strong formulation and administrative experience. Thermoplastic and thermosetting coatings, dispersions, non-polluting systems, foams, coated fabrics. Sustained record of profitable products. Desire responsible position. Box 325-F-l, C&EN, Easton, Pa. 18042 Problem Solver, Science Advisor, competent physical chemist, unemployed due to state budget cut. Classical thermodynamics, electrochemistry, solid state including magnetic phenomena and crystal growth, physical biochemistry. Interested also in health care and environmental problems. Good experimentalist. Have worked in education, research, consulting. Excellent credentials. Box 328-F-l, C&EN, Easton, Pa. 18042 Experimental Chemist—Physicist: Prefer applied type work, will also consider technician, office work, other kinds. Alkali metals, Cobol and Fortran programming. Fluent Spanish, good typing. Ph.D. 1969. Will consider job and salary offers at any level. U.S. citizen. Phone 504/344-0219. Box 21373, Baton Rouge, La. 70803 B.A. Chemist, 1966, seeks position in pharmaceutical or medical field. Background in organic research, analytical and clinical chemistry. Honors graduate from a reputable Eastern college. Three semesters graduate school. Northeast preferred but will relocate if position commensurate with requirements. Contact: R. G. Watrous, 160 Bank St., Newfield, N.Y. 14867 Working in electrochemistry, physical-, organic-, polymer-, inorganic chemistry and in mechanical engineering I have (1) done creative lab work, (2) designed and managed pilot plants, and (3) supervised commercial operations—all the time writing the usual patents and other publications. If you really want a person to transform desires into reality then consider my track record. Box 335-F-l, C&EN, Easton, Pa. 18042 Sales Manager, B.A. Chemistry, 9 years as development chemist, 3 years cryogenic sales, 4 years district sales management of various resin (styrenic, nylon, olefins). Last position held was national sales manager for a plastic moulding firm. Excellent references. Will relocate. Available immediately. Box 336-F-l, C&EN, Easton, Pa. 18042 Organic Chemist: Ph.D., age 33. Two years experience in organic chemistry, one year of which was associated with the synthesis of sulfathiazole, two years of experience with the fractionation techniques of proteins.· One year experience in veterinary pharmaceuticals. Desire position in government, industry or research institute. Available immediately. Box 337-F-l, C&EN, Easton, Pa. 18042 Organic Chemist: M.A. 1963. Age 45. Married. Family. 21 years experience in industry and research. Strong background in organic synthesis with experience in pharmaceuticals, terpene derivatives, fragrances, aroma chemicals, and proteins. Experienced in chromatograph (GC, TLC) and spectroscopy (UV, IR, NMR). Location desired: Northern New Jersey or proximity. Box 342-F-l. C&EN, Easton, Pa. 18042 Plastic Foam Development: Development experience in unsaturated polyester resin foams. Technology applicable to other thermoset foams such as epoxy. An organic chemist with general knowledge of most plastics and plastic processing. Additional experience fire retardants and smoke evolution. Desire R&D position with financially stable growth company. Box 344-F-l, C&EN, Easton, Pa. 18042 Chemical engineer: M.S., 20 years experience in process development, plant start-up and trouble shooting and operating management. Electrochemical, petrochemical, and utilities. Desire position in project or process engineering, or plant operations, in the Texas, Louisiana Gulf Coast area. Can travel. Box 346-F-l, C&EN, Easton, Pa. 18042 Plastics Engineer. Chemical Engineering Ph.D. (1952). Want to take the " a r t " out of your plastics processing and parts performance and increase productivity and customer satisfaction? My approaches are basic and fundamental to automation and computer control future developments—results mean money. Details gladly supplied. Box347-F-l, C&EN, Easton, Pa. 18042 Product Development Chemist seeks responsible administrative or supervisory position. Experience: textile finishing, aqueous and solvent plastic coatings for paper. Available immediately. Desire N.Y. area. Box 348-F-l, C&EN, Easton, Pa. 18042
Marketing/Systems/Tech Info Mgr/Graphic Arts/QC: M.S., P.Chem. '51. Seeks challenging position solving information system or other problems. Location open. Manager 7 years, consulting 2V2 years. Heat and light sensitive papers, microfilm, computer applications. Saved time and money with simple approaches. Publications. Box 343-F-l, C&EN, Easton, Pa. 18042 Radiation Processing Engineer: Ph.D. 1964. R&D and production experience in medical sterilization and materials modification, including polymer crosslinking. Responsibilities include product development, dosimetry, sterility testing and quality control, federal and state license applications. Background in polymerization kinetics, nuclear engineering, health physics. Box 351-F-l, C&EN, Easton, Pa. 18042 Organic Chemist: Ph.D. 1957, age 48. Desires position in R&D in industry or government. Has 14 years of experience in industrial R&D. Organic synthesis, microencapsulation, polymers, dye chemistry, color precursors, paper coatings. Location U.S. or overseas. Box 352-F-l, C&EN, Easton, Pa. 18042 Physical Chemist: M.S. 1971. Seeks industrial or government position in water pollution control. Some experience in waste water treatment and commercial product quality control. Variety background in analytical instrumentation. Salary and location open. Available immediately. Agencies welcome. Box 353-F-l, C&EN, Easton, Pa. 18042 Chemical Engineer: M.S. with minor in management, age 34. Seven years industrial chemical experience in fatty acids and derivatives, intermediate chemicals, and paper chemistry. Speak three languages (Spanish and Portuguese). Looking for a position in International Department or line management. Available immediately. Box 354-F-l, C&EN, Easton, Pa. 18042 Generalist: M.S. with six years experience in adhesives, cleaning, electrochemistry, specification writing, corrosion, and coatings. Married. Location and salary open. No agencies. Theodore Lichtenstein, Jr. 714 Cottonwood Drive, Monroeville, Pa. 15146. Phone (412) 373-2030 R&D Manager: Ph.D. organic chemist. Product background in dyes, pigments, and finishing chemicals. Patents and publications. Pilot plant and production experience. Seasoned administrator. Marketing oriented. Seeking a management position in a progressive company. Box 356-F-l, C&EN, Easton, Pa. 18042 Chemist/Chemical Engineer: (Chemical engineering degree.) Responsible position in Minneapolis area as working foreman. Sales-minded. Experience: three years electroplating as chemist, foreman, plater; 8 years detergents. Excellent health, no infirmities. Modest salary. Available now. Box 357-F-l, C&EN, Easton, Pa. 18042 Physical Chemist: Ph.D. December 1971, married, age 31. Intermolecular forces, thermodynamics, spectroscopy, organic solid state, computer programming. Three years industrial analytical experience. Publications, varied interests. R. C. Shapiro, 845 Miller St., Lakewood, Colo. 80215. Phone: 303/237-8421 Toxicologist—Environmental Science M.S. Age 51. 25 years experience in foods, pesticides, organic chemicals and environmental science. Proven record of successful achievement in development of ecology research programs, laboratory management in toxicology and instrumentation. Wide experience in food packaging and incidental food additives. FDA liaison with petition investigations. Sanitation· Consultant. Desires position in technical service, environmental systems management, government liaison, or service laboratory management. Box 362-F-l, C&EN, Easton, Pa. 18042 Chemical Engineer: Ph.D. (1963). Seeks position in chemical process development. Experience ranges from research to final plant design. Especially qualified in catalysis, kinetics, phase equilibria, fractional distillation, and computer programming. Box 363-F-l, C&EN, Easton, Pa. 18042 Polymer Chemist: Ph.D. Group Leader. Six years industrial experince in R&D for large corporation. Vinyls, acrylics, polyesters, polyolefins. Block and graft copolymers. Coatings, fibers, films. Dispersion, melt, solution polymerization. Solution properties, morphology, characterization, computer applications, languages. Desires position in R&D or teaching. Box 365-F-l, C&EN, Easton, Pa. 18042 Electrochemist: M.S. 1957. 14 years experience in R&D and engineering of various primary and secondary battery systems. Also knowledgeable in fuel cells and chlorine generation via diaphragm and mercury cells. Seeks R&D or academic position. Patents and publications. Immediately available. Paul Ritterman, 3524 Meadowbrook Blvd., Cleveland Heights, Ohio 44118 Inorganic Chemist: Ph.D. 1971/ Age 27. Married. Seeks academic or R&D position. Experience in organometallics, transition metal chemistry, syntheses, structure elucidation, inert atmosphere and vacuum techniques, and analytical techniques (IR, ESR, VIS, UV, NMR, MAG, SUS., M.W. determinations, Mass Spec). Publications. Location open. Available immediately. Box 370-F-l, C&EN, Easton, Pa. 18042 Experienced Translator/Abstractor available immediately. Read Chinese, Russian, German, French. Translate chemical, engineering, plastics, petroleum literature, commercial correspondence. Ph.D. organic chemist with 18 years industrial experience in synthesis, analysis, corrosion, pesticides, lipids, vitamins, water treatment, chromatography. Patents. Free trial translation available on request. Frank Ross, 529 N. Princeton Ave., Villa Park, III. 60181. Phone: (312)834-8495
Electron Microscopist: Ph.D. Inorganic-Physical Chemistry. 12 years experience in materials research, materials analysis, and development of electron beam instrumentation in industry and government. Experienced with TEM, SEM, MPA, XRD, and XRF. Seeks academic or industrial position. Robert H. Duff, 21 Robin Hood Road, Arlington, Mass. 02174. Phone: (617) 6468371 Clinical Biochemist: 10 years postdoctoral experience. Considerable toxicology experience. Box 350-F-l, C&EN, Easton, Pa. 18042 Technical Sales-Service Position Wanted: B.S. Chemistry, 1962. Age 33. Nine years industrial experience in research, technical service, and sales. Experience with urethanes, polyolefins, hydrocarbons, and electroless plating. Call 512-454-3804 or write 609 Bissonet, Austin, Texas 78752 Analytical Chemist: Ph.D. 1953. Administrative and managerial experience. Solid experience with instrumentation: X-Ray, AA, IR, UV spectroscopy, all-phase chromatography and wet chemical methods. Postdoctoral work. Proficient in German, Russian, French, Polish, Spanish: translations, technical abstracts. Considerable experience with antioxidants. Commercial developments. Patents, publications. Box 373-F-l, C&EN, Easton, Pa. 18042 Ph.D. Physical Polymer Chemist 1965. Excellent background in physical properties of polymer. Leader of polymer characterization, synthesis group with wide variety of problems (films, fibers, coatings, emulsions). Well relevant in instrumentation. Excellent publications, patents, references. Languages. Honors. Will relocate Available immediately. Box 375-F-l, C&EN, Easton, Pa. 18042 Inorganic Chemist: Ph.D. 1970. Experience in kinetics and mechanisms including rapid reaction techniques, transition metal complexes and coordination chemistry. One year postdoctoral. Summer industrial experience in quality control and customer service. Seeking industrial or government position. Available now. Box 376-F-l, C&EN, Easton, Pa. 18042 Polymer Chemist: Ph.D. age 42. Desires technical or supervisory position. 17 years industrial experience in most polymers: property-price-performance evaluations of new polymers, testing methods, analysis, cross-linking, blending, fiammability, product development, applications, structure studies. Writing, program planning coordination, aptitudes. Patents, publications. Résume available. Box 378-F-l, C&EN, Easton, Pa. 18042 Manager, Organic: Ph.D., 12 years experience in supervising R&D on organic reaction processes and catalyst research in major chemical, petroleum, and pharmaceutical companies. Outstanding record of innovative achievements. Seeks position to utilize management and technical experience. Box 379-F-i, Easton, Pa. 18042 Physical/Radiochemist. Ph.D. 1971, age 28. Experienced in analysis of loviT level fission product, natural and induced radionuclides. Experienced in trace element analysis, particularly in environmental samples with AA and NAA. Thesis involved developing exploding wire techniques for high temperature chemical studies. Box 300-B-l, C&EN, Easton, Pa. 18042 Refinery Engineer. Broad refinery experience with emphasis process technical service for 70,000-barrel refinery. Knowledge process plants, product treating, utilities, waste streams, product spec, economics, equipment. Position consideration not restricted to refinery. Will relocate U.S., prefer southwest. Available immediately. 7720 Parkland Drive, El Paso, TX 79925. Phone: 915/772-7822 or 915/772-0352 Physical Analytical-Radiochemical. Ph.D. 1970. Publications and postdoctorals. Flexible on type and location ôf work. Research, non-research, teaching opportunities welcomed. Résumé on request. If you have anything to offer an eager, responsible, and mature individual, you're cordially invited to investigate my credentials. Box 302-B-l, C&EN, Easton, Pa. 18042 Businessman. Excellent technical education, MSChE, industrial experience as process engineer, systems engineer, researcher, and sales correspondent. Desire position of authority to make a business grow, select right people, and direction. Believe good communication of the benefits of a superior product or service equals success. William Mondschein, 4956 N. Normandy, Chicago, III. 60656 Sales/Marketing Generalist. 10 years of solid sales experience to all phases of chemical industry. Self starter. Well versed in commercial and product development. Seeking immediate field oriented position. Box 304-B-l, C&EN, Easton, Pa. 18042 Analytical-Physical Chemist, Ph.D. (1963). Analytical instrumentation: electron microprobe, scanning electron microscopy, mass spectroscopy, emission and absorption spectroscopy (gamma through infrared), X-ray diffraction, polarography. Design and development of unique techniques in instrumentation. Mechanically inclined. Knowledge of electronics. Supervisory experience. Publications. Available immediately. Will relocate. Norbert Stalica, Box 58075, Houston, TX 77058. Phone: 713-488-6909 Physical Chemist, 34, Ph.D. 27 publications in corrosion, instrumentation, electrodeposition of metals, corrosion of metals. Ten years research, teaching. Five years industrial electroplating and corrosion chemist experiences, micro-macro analysis of metals, analytical, electrochemistry, spectrophotography, electronmicroscopic, X-rays. Dr. Y. C. Shah, 620 Summit Ave., Jersey City, NJ 07306
Organic Chemist, M.S. 1953. Experience in the synthesis of new biologically active compounds. Some experience in synthesis and development of surfactants. Publications on peptides and aminonitriles. Will consider laboratory or library position. No agencies. Willing to relocate. Would take foreign assignment. Box 314-B-l, C&EN, Easton, Pa.
Analytical Chemist— B.A. 1961. Eight years experience in quality control and supervision of technicians. Background in vegetable oils, fats, glycerides, fatty acids, amines, specialty chemicals, corn syrup, corn starch, and dextrose solids. Available immediately. Salary open. Prefer Midwest. Box 307-C-l, C&EN, Easton, Pa. 18042
Clinical Biochemist—Ph.D. Member AACC; National Registry; 19 years experience including academic, commercial, and industrial positions. Experience in laboratory management and supervision; teaching; methods development; large volume laboratory systems. Seek supervisory or management position of potential growth and challenge in community hospital, university, or industry. Will relocate. Box 315-B-l, C&EN, Easton, Pa. 18042
Organic Chemist, Ph.D. 1970, one year postdoctoral, six months college teaching. Experienced in organometallic chemistry, thermal rearrangements, organic synthesis, instrumentation (IR, NMR, GLC, UV, TLC, X-ray diffraction). Industrial experience in specialty syntheses. Publications. Seeks position in college teaching or industrial research. Will relocate. Available February 1st. Box 308-C-l, C&EN, Easton, Pa. 18042
Organic Chemist (Ph.D. 1969) seeks responsible research administrative, or supervisory position. Academic experience organophosphorous, organosulfur chemistry, instrumentation. Publications. Currently teaching college preparatory chemistry and health. Available June 1972. Relocate. E. W. R. Casper, 569 Webster Ave., New Rochelle, N.Y. 10801 ; Physical Chemist, Ph.D. Dec. 1971, quantum chemistry. Desires teaching job in small to medium college or university—emphasis on teaching, chance to develop research program; OR postdoctoral or equivalent job incomputer applications/programming in chemical or other research areas. Available immediately. Box 303-C-l, C&EN, Easton, Pa. 18042 Practical Ph.D., Physical-Analytical Chemist. Development and production experience in integrated-circuit photomasks, semiconductor processing, photopolymers. Strong background in mass spectrometry, X-ray diffraction, emission spectrography. Managed government contracts. Writes and speaks well. Publications. Desires position in new product or processing engineering. Box "304-0-1, C&EN, Easton, Pa. 18042 Electron Beam Microprober, 43, seeks electron beam microprobe analyst position in R&D support within 250 miles of Boston, Mass. Experience: five years probe analysis computer integrated circuits and photoconductive films, 11 years inorganic phosphors and phosphor coatings R&D. Will relocate. Available immediately. Robert Quirk, 28 Appleton St., Saugus, Mass. 01906 Agricultural Chemist, Ph.D. Age 34, married. One year food industry experience. Seeking R&D or academic position. Salary and location open. Available immediately. Box 314^-1, C&EN, Easton, Pa. 18042 Inorganic/Analytical Chemist: Seeking industrial or academic position. Experience includes supervision of inorganic and analytical groups resulting in publications, patents, and economical production of inorganics. Headed college chemistry departments several years, trained students and instructors in inorganic, analytical, organic, physical, biochemistry. Co-authored five science books. Box 315-C-l, C&EN, Easton, Pa. 18042 Chauffeur seeks position. Experienced domestic and foreign luxury cars. Overqualified for current position. Offers degrees in chemistry and international management, and some MBA work. Five years experience in marketing/sales/product management iii chemical/medical industries. Relocation and travel O.K. U.S. or foreign positions considered. Box 317-C-l, C&EN, Easton, Pa. 18042
Chemist-Programmer: Available June or September. Six years experience as research chemist, civil service, two years college teaching. Recent training in Fortran, PL/I, COBOL, and 1130 and S/360 Assembler languages. Excellent academic record. Ph.D., physical, 1963. Age 39. Any academic, industrial, or government position. Box 326-D-l, C&EN, Easton, Pa. 18042 Materials Scientist and Technologist: Ph.D. 1956, inorganic and physical chemistry. Interdisciplinary with well-established ability to initiate, lead, and write up numerous successful R&D projects. Over 70 publications and patents. Editor of multi-volume in-house publications. Membership on national committees. Honors. No geographic limitations. Box 327-D-l, C&EN, Easton, Pa. 18042 Ph.D. desires academic position teaching full undergraduate load. Interested in developing methods of education in chemistry/chemical engineering. Six years industrial experience, three years teaching. Box 328-D-l, C&EN, Easton, Pa. 18042 Process Development Chemist: Ph.D. 1957. 23 years of fruitful experience. Responsible for all aspects of process development from laboratory through pilot plant to plant, including supervisory experience. Fine organics and industrials. Patent and publications. Box 329-D-l, C&EN, Easton, Pa. 18042 Analytical: B.S., heavy experience wet and instrumental. Supervised analytical services and methods development. Experienced in A.O.A.C, A.O.C.S., A.S.T.M. methods and UV/VIS, IR, GC, atomic absorption, chromatography, physical testing, special instrumentation. Prefer East, consider other. Box 330-D-l, C&EN, Easton, Pa. 18042 Analytical Chemist, Ph.D. 1969. 3V2 years academic experience teaching analytical courses, all levels. Extensive experience in chromatography, knowledgeable in photochemistry, spectroscopy, water pollution monitoring. Seeks challenging academic, industrial, or government position. Location, salary open. Available immediately. Roger L. Tanner, R.F.D. # 4 , Union City, Pa. 16438 Organic Chemist, Ph.D. 1972. Age 24. Polymer chemistry minor. Thesis in physical/synthetic organic chemistry. Experience in electrochemistry, photochemistry, organometallics. Knowledge of IR, UV, mass spec, NMR, GC, etc. Two pending publications. Teaching experience. Honor societies, fellowships; outstanding academics. Available immediately. S. Messing, 5447 Kings Highway, Brooklyn, NY 11203 Adhesive Chemist: B.S., M.I.T. 1948. 20 years experience in the adhesive industry in both latex and solvent rubber compounding. Desire position as development chemist. Available immediately. Location and salary open.. Box 333-D-l, C&EN, Easton, Pa. 18042
Pesticide Biochemist/Toxicologist. 15 years experience all phases R&D. Expert in EPA and FDA regulatory re* Chemist, Mineralogist, Inorganics: Silicates, minerals, quirements for pesticides, food additives. Highly ex- • crystals, ceramics, ores, materials. Very versatile. Inperienced in directing and evaluating toxicology and terested in R&D, new compounds, crystals, ceramics. chemistry research. Can be effective member of your Many publications, patent. 21 years of experience, Ph.D., research team or Washington representative. Box 318-C-l, 54 years of age. Also (and naturally) an expert in metals C&EN, Easton, Pa. 18042 and their chemistries. Box 334-D-l, C&EN, Easton, Pa. 18042 Chemist, Organic. Ph.D. 1964. Postdoctoral and six years industrial R&D and application research. Publica- Chemical Engineer-Chemist: M.S. in fuel technology. tions and patents. Experienced in monomers, prepoly- 23 years of industrial research experience on coal, pemers, polymers, surfactants, amino acids, insol. enzymes, troleum, fertilizers, fuel gas, and synthesis gas producradiotracers, heterocycles and mechanism studies. De- tion. Desire position in R&D or technical management. sire position in industry, research organization, or teach- Box 335-D-l, C&EN, Easton, Pa. 18042 ing. Will relocate. Box 319-C-l, C&EN, Easton, Pa. R&E Manager: Ph.D. 1960, organometallic chemistry. 18042 Age 41. Experienced Director of Research and Engineering in the fields of organic, inorganic and physical chemGeneral Manager/Marketing Manager: M.S. Chem. Engr. istry, ceramics and minerals. Seeking challenging posi17 years experience in laboratory, sales, sales management, general management. Functioned as "entrepren- tion in research or general management of a technical company. Patents and publications. 0. F. Beumel, Jr., eur" with complete responsibility. Products: monomers, 311 Mayfield Ave., West Chester, Pa. 19380 vinyl and acrylic emulsion and solution polymers, PVDC, vinyl ethers, pigments, surfactants, chemical interPhysical Electrochemist Ph.D. 3/72: Electrode procmediates. Markets: paper coating, paint, textile, adesses, thermodyn., phase studies, catalytic-type systems, hesives, non-wovens, flexible packaging, polymerization, hydrogen. IV2 years water/waste treatment: reverse chemical processing. Excellent track record. Box osmosis, activated carbon. Three years solid state re320-C-l, C&EN, Easton, Pa. 18042 search: phosphors, photoconductors, thermoelectrics: thin films, crystal growth, vacuum techniques, UHP maNew or small business: Use my broad experience as terials. IR, NMR, X-ray, glassblowing, computers, sumanager, chief chemist, etc. with innovative cosmetic, pervisory experience. Box 337-D-l, C&EN, Easton, Pa. pharmaceutical, fine chemical products for consumer 18042 applications. Product and process development, all aspects of manufacturing and control. Will consider Analytical Chemist: Ph.D. 1967. Extensive experience partial employment, equity (no cash), consulting, or in instrumental methods of chemical analyses: IR, UV, combination. Stephen P. Joffre, 10530 Dempsey Ave., NMR, fluorescence, phosphorescence and mass spectrosGranada Hills, Calif. 91344. Phone: 213-361-0885 copy, also column, thin layer, liquid-liquid, paper, and gas chromatography. Strong organic background. Desires Business Development—Industrial or agricultural. Twelve research or supervisory position in the east-midwest. Box years diversified experience in market research, eco- 338-D-l, C&EN, Easton, Pa. 18042 nomic evaluation, venture development, planning, promotion, and sales. Plastics, petrochemicals, specialties, Organic Chemist: Ph.D. 1966. Five years R&D experifilms, fillers, packaging, fibers, industrial textiles, ence. Background includes: syntheses of organosiRcon power equipment, metals, electronics, plant nutrition. monomers and polymers; silicone elastomer compounding B.S.Ch.E. plus graduate business courses. Seeks chal- and testing; and organo-germanium, -tin and -lead chemlenging opportunity. Any metropolitan base; heavy istry. Seek industrial or academic position. Salary and travel acceptable. Box 322-C-l, C&EN, Easton, Pa. location open. Available immediately. Box 339-D-l, 18042 C&EN, Easton, Pa. 18042 JAN. 24, 1972 C&EN
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Small Business Production Manager for industrial, lab oratory, and household formulations as well as electrical and mechanical products. Production, engineering, sched uling, purchasing, and quality assurance. If your funds are limited, I will consider a "piece of the action." P.O. Box 2581, Palos Verdes PeninsuJa, Calif. 90274 Analytical Chemist, B.S., age 44. Chemical and instru mental method development on high energy compounds, fertilizer, pesticides, and. organic oxidation products. Application of IR, mass spec, GC, UV, AA to R&D, plant start-up and operation problems. Prefer southeast or middle Atlantic states. Dale R. Mackey, R.D. # 1 , Box 385-B, Ellwood City, Pa. 16117 , Chemist/Chemical Engineer. B.S. 1965, married, 31. Six years experience in R&D process, product develop ment and quality control. Background in reconstituted tobacco sheet products, water-so ι ub le and water-insoluble polymer and Flexographic printing inks. Location open. Available immediately. Box 302-D-l, C&EN, Easton, Pa. 18042 Coatings/Polymers. Coatings development and evaluation, polymer and resin synthesis, radiation polymerization and process, project development and supervision. Physical organic Ph.D. '58. Interdisciplinary background. Now available for demanding R&D challenge. Box 303-D-l, C&EN, Easton, Pa. 18042 Product Development Engineer: M.S., 30. Five years ex perience in product development of PVC, nylons, thermo plastics, foams, reinforced plastics and fire retardent. Worked on injection, extrusion, blow and vacuum form ing. Can initiate the projects and carry it t i l l com mercialization independently. Looking for challenge. Available immediately. Box 304-D-l, C&EN, Easton, Pa. 18042 Analytical Chemist: B.S., 22 years experience, plant quality control. Inorganic analysis, wet and instrumen tal, phosphorus and fluorine compounds plus fertilizers. 5 years chief chemist. Position desired in quality con trol or technical service. N.Y. metropolitan area. Box 305-D-l, C&EN, Easton, Pa. 18042 Manager. Physical chemistry Ph.D. 1950. Registered NJ chemical engineer 1960. Kinetics, thermodynamics, pub lic utilities economics, plant design, food. Very success ful record. Corporate growth planning. Modern manage ment techniques. Profit creating. International experi ence: patent licensing, plant erecting, technical sales, food raw matreial purchasing, business and government negotiating. Box 306-D-l, C&EN, Easton, Pa. 18042 Process R&D Chemical Engineer: M.S.Ch.E. 1957. 10 years industrial experience. Supervised synthetic re search, pilot plant, quality control, production in chemi cal, pharmaceutical, essential oils, polyuréthane foams. Two years process design in petroleum refinery. Six years research in thermodynamics, kinetics. Available immediately. B-l, 1218 Chesterfield, Lancaster, SC 29720 Management, Process, Project, Technical Service: Chemical engineer, B.S. 1943,. Business Administration 1971. Skilled all engineering disciplines, national certification, licensed P.E. Expertise in people, equipment, pollution, instrumentation, and profits. Staff and line experience. J. F. Schnacky, 151 S. Highland Road, Springfield, Pa. 19064. Phone: 215-543-5310. Organic Chemist: Ph.D. 1963. Strong background in natural products. Desires R&D position. Box 310-D-l, C&EN, Easton, Pa. 18042 Chemistry-Medical Science-Radiation Biology: B.S., B.A., M.S. plus. Interest: cancer research. Graduate honors: 3.6/4.0 over 74 semester hours. Civil Service GS11 (389B, 416, 421, 424). Three years experience V.A. isotopes research. Academic experience: tumor cells, isotopes, radiation. Honorably discharged. Desires research, research/teaching, or fellowship U.S./Canada. Available immediately. 1613-74th St., Kenosha, Wise. 53140. Phone: 414-657-3702. Organic-Polymer Chemist, Ph.D.: Broad background in research, development, and application of· polymers. Monomer and polymer synthesis, modifications, polyblending, characterization, process development, pilot plant, plant. Thermoplastics for film, fibers, pipe, coatings, waxes, elastomers, specialties. Thermoséts tor automotive, electronic, and electrical. Many patents, publications. Box 312-P-l, C&EN, Easton, Pa. 18042 Biochemist-Chemist, Ph.D.: Desires part-time teaching position in a graduate department and within the New York metropolitan area. Experience in analytic, biochemistry, general, and organic. Box 313-D-l, C&EN, Easton, Pa. 18042 Organic Chemist: B.S. 40 graduate credits. Diversified experience in synthesis; research, process development, upscaling. Organic intermediates, pharmaceuticals: quaternary ammonium compounds, U.V. reactive monomers, diverse coatings experience. Trained plant operators quality control. Desire firm with opportunity to advance into technical management. Prefer N.Y.-NJ. metro., Puerto Rico. Box 314-D-l, C&EN, Easton, Pa. 18042 Organic/Polymer Chemist: Ph.D. 1965. Seven years experience in synthesis of monomers, polymers, and pharmaceuticals. Six years teaching experience. Seefts teaching or industrial position. Publications, patents. Box 315-D-l, C&EN, Easton, Pa. 18042 _ _ Business Planning—Market Research: Developed a plan and made necessary acquisition studies to enter a 4.5 billion dollar yearly household market. Detergent market study was basis of 10 million dollar plant investment, now producing 83 million pounds annually. Managed self-supporting department of 12 professionals. Box 316D-l, C&EN, Easton, Pa. 18042 30
C&EN JAN. 24, 1972
Physical/Analytical Chemist: Ph.D. completing 4V2 years research associate, major university. Experience: Gas-surface interactions, vacuum techniques, x-ray crystallography, mass spectrometry, photo emission, LËED, Auger, and x-ray photoelectron spectroscopy. Publications. Industrial/academic. Box 317-D-l, C&EN, Easton, Pa. 18042 Specialist, Binders for Paper and Nonwovens: B.S.Ch.E. Saturation, print bonding, wet end addition, scrim adhesives. Fire retardant, water repèrent binders, acrylics, SBR, nitriles, vinyl and vinylidene chlorides, acetates. Experienced in research, product development, technical service, marketing. Patents and publications. Available full time or consulting. Box 318-D-l, C&EN, Easton, Pa. 18042 Market Research: Chemical, petroleum, building products, agriculture, etc. Over 25 years with top companies: new and existing products studies, profit planning, forecasting, allocation of sales resources, territory structure, monitoring of performance, mergers, acquisitions. Experience in sales, R&D, and executive levels. M.A. Economics. Immediately available. Box 319-D-l, C&EN, Easton, Pa. 18042 Innovative Ph.D. Chemist: Initiation and successful development many research projects of major industrial importance. Diversified, mainly physical-inorganic, gassolid reactions, catalysis, radionuc.ear, surface, sol-gel, fluorine, volatile halogens, solid and solution transition metal, preparation· refractory inorganic and cermets, rapid solid-state processes. Box 321-D-l, C&EN, Easton, Pa. 18042 Analytical Chemist: M.S., 20 years experience with oil company, pharmaceutical firms, academic institutions. Proficient in IR, UV, AA, and emission spectroscopy. Experience in chromatographic and other separation methods; knowledge of mass spectrometry and electrochemical methods. Publications. Available now. Box 322-D-l, C&EN, Easton, Pa. 18042 Chemical Crystallographer: Ph.D. 1969. Eight years experience includes set-up and supervision of x-ray singlecrystal and powder diffraction facility. Eight years additional prior work in organic synthesis and laboratory administration. Desire responsible position in industrial or consulting laboratory or research institute. Available now. Box 323-D-l, C&EN, Easton, Pa. 18042 Need a Marketing Engineer? Chemical engineer, age 35, extensive technical/marketing experience with chemicals and equipment, is seeking challenging opportunity in management support activity. Responsibilities have included process supervision, project engineering, customer technical service, market study, and development. Proven problem-solving/development/haison abilities. Box 324D-l, C&EN, Easton, Pa. 18042 Manufacturing Manager: 37, B.S.Ch. E. Fluent in German, Dutch, French, and English. Broad experience directing and controlling factory activities, profitably. Minority supervision expertise. Box 325-D-l, C&EN, Easton, Pa. 18042 Urethane Chemist: M.S. 1960, age 42. Five years industrial R&D applications research in urethane latices, thermoplastics, coatings and cast elastomers. Also isocyanate synthesis. Experienced in both TDI and MDI technology. Available immediately. Will relocate. No agencies, please. Box 340-D-l, C&EN, Easton, Pa. 18042 Ceramic Chemist: M.S. Experienced in the fields of glass, enamels, refractories, slags and cements. Several publications on equilibria and thermodynamics in oxide systems. Seeking position in research or development. Bona fide offers only. No agencies. Box 341-D-l, C&EN, Easton, Pa. 18042 Process Engineer: M.S.Ch.E.. M.I.E. 21 years diversified experience. R&D from bench scale to production, plant startups,.process improvement. Supervisory experience. Available now. Box 342-D-l, C&EN, Easton, Pa. 18042 Chemist, Ph.D. 25 years experience in all phases development, formulation, and evaluation of cosmetics, toiletries, and proprietary drugs including aerosols and toothpastes. 4 years in technical service. Write IND's and NDA's. Supervisory experience. Desire position same or related field. Proven performance. Seek challenge. Box 343-D-l, C&EN, Easton, Pa. 18042 Production or Plant Manager: Chem. Engr. 1958 with M.B.A. in 1972. Experienced in plant and operations management including maintenance and engineering, project management, purchasing and inventory control, quality control, pollution control. Financial experience in profit planning, budgeting, capital costing, venture analysis, standard costs. Bruce R. Davidson, 13 Drake Road, Somerset, N.J. 08873 Chemical Engineer: Ph.D. 1964. age 36. 7V2 years industrial experience (includes pilot plant and laboratory studies of reverse osmosis and ultrafiltration, process heat transfer calculations, supervision of polymerization pilot plant, mathematical modeling, digital and analog computer simulations. Seeks process development or design position. Box 323-C-l, C&EN, Easton, Pa. 18042 Polymer Chemist: 30, M.S., P.I.B. (Polymeric Materials—1971), 3 years industrial experience in synthesis of organic compounds and various polymers by condensation and free radical polymerization techniques. Knows compounding of PVC, spinning, DTA, DSC, IR, wet analysis. Win consider any position, salary, location. Available ι immediately. Box 325-C-l, C&EN, Easton, Pa. 18042
Synthetic Organic Chemist. Ph.D. 1971, age 27, family. Experienced in organic synthesis, aromatic sulfur heterocycles, organometallics, IR, NMR (structure elucidation, spin-decoupling), . reaction mechanisms. Publication. Seeking position in organic synthesis, but will seriously consider positions in related areas. Available im mediately. Will relocate. R. A. Jourdenais, Rt. 9. Box 499, Morgantown, W.Va. 26505. Phone: 304-292-0300
SITUATIONS WANTED (Retired Chemists and Ch.E.'s) Patents—Research: Consistently successful and widely experienced in varied research, literature, and U.S. and foreign patent activities, particularly in cellulose, poly mer, pharmaceutical, general chemical, and metal tech nology. Ph.D. in physical chemistry, registered for prac tice before Patent Office. Available for consultation or employment. Box 309-D-l, C&EN, Easton, Pa. 18042 Silicones: 24 years of experience in R&D management, writing, and market research with a major manufacturer. Retired and available now for consulting or other oppor tunities. Broad general knowledge includes processes, products, applications. Box 320-D-l, C&EN, Easton, Pa. 18042
MISCELLANEOUS Advertising of Classifications Not Included in Directories On Preceding Pages COURSES
THE EVOLUTION OF MODERN CHEM ISTRY: A summer course of study and travel in Europe. Professors J. H. Wotiz and R. F. Trimble This course will again be sponsored by the Division of Continuing Education, Southern Illinois University-Carbondale. June 16 to August 23,1972 The 1972 program will be led by Prof. Trimble and will visit science museums, laboratories and sites of historical sig nificance in the evolution of modern chem istry in Western Europe. There will be special lectures by specialists in different areas of the history of chemistry. 9 Quarter-hours credit (graduate or under graduate) in chemistry (up to 5 Quarterhours credit may be taken in History in stead of Chemistry) Tentative Cost $1,350 For information write to: Prof. R. F. Trimble Department of Chemistry Southern Illinois University Carbondale, Illinois 62901 TRANSLATIONS Allied Translation Service: Patents and scientific lit eratures. German, Japanese. French to English. P.O. Box 10343, Jacksonville, Fia. &207
PUBLICATIONS WANTED Wanted: Chemical Abstracts 1964-1971, Vol. 60-75, all or part, inclusive "indexes, good condition, bound or unbound, for private library in Europe. Box 901-D-l, C&EN, Easton, Pa. 18042
JOB HUNTING?
"Courtesy is the ti;ue alchemy, turning to gold all it touches ..."—Meredith. Answer all ad inquiries. Ignoring replies to your ads is unfair to the company and other applicants. With your cooperation C&EN can fulfill its obligations to readers and advertisers
INDEX TO ADVERTISERS IN THIS ISSUE
Letters
Alberene Stone, Div. of Georgia Marble Co. 10 Lowe & Stevens Advertising American Cyanamid Company 18 Pampel & Associates, Inc. ARCO Chemical Company, Petro chemical Dept. . . . — IFC Lennen & Newell, Inc. *BASF Wyandotte Corporation . . . . IBC Ross Roy Inc. Derwent Publications Ltd ? Evans Chemetics Inc. 24 Daniel H. Price, Inc. The Upjohn Company, Polymer Chemicals Div OBC Langeler-Stevens, Inc. DIRECTORIES Chemicals Exchange. Classified Advertising Technical Services.
31 .25-30 31
Advertising management for the American Chemical Society Publications CENTCOM, LTD. (Formerly Century Communications Corp.) Edward P. Blanchard, Jr., President; Thomas N. J. Koerwer, Executive Vice President. 142 East Ave., Norwalk, Conn. 06851. (Area Code 203) 853-4488 ADVERTISING SALES MANAGER Edward P. Blanchard, Jr. SALES REPRESENTATIVES Chicago 60601 . . . Richard Birdsong, CENTCOM, LTD., 307 North Michigan Avenue, (Area Code 312) 641-0890 Cleveland 4 4 1 1 3 . . . Donald Hanson, CENTCOM, LTD., 75 Public Square Ohio, (Area Code 216)523-1930 Dallas 75207 . . . Parker Harris, George Thomp son, Roy McDonald Assoc., 714 Stemmons Tower West, (Area Code 214) 637-2444 Denver 80203 . . . Robert H. Heidersbach, Bud Poster, Roy McDonald A s s o c , Inc., 846 Lincoln Street, (Area Code 303) 825-3325 Houston 77006 . . Frank N. Vickrey, Richard Clothier, Roy McDonald A s s o c , Inc., 3130 Southwest Freeway, (Area Code 713) 5296711 Los Angeles 90045 . . .Clay S. Holden, CENT COM, LTD., 8820 S. Sepulveda Blvd., Suite 215, (Area Code 213) 776-0552 New York 10017 . . . Richard M. Bohan, Dan O'Leary, Ralph Frakes, CENTCOM, LTD., 60 East 42nd Street, (Area Code 212) 972-9660 Norwalk 06851 . . . Robert E. Kelchner, CENT COM, LTD., 142 East Avenue, (Area Code 203) 853-4488 Philadelphia 19034 . . . Benjamin W. Jones, CENTCOM, LTD., 535 Pennsylvania Avenue, Fort Washington, Pa., (Area Code 215) 6432586 Great Britain and Western Europe . . .Bray to η Nichols, The American Magazine Group, 27 Maddox Street, London, W . 1 . , England, Tele phone—499-0180 Japan . . . Sumio Oka, International Media Rep resentatives, Ltd., 1 , Shibe-Kotohiracho, Minatoku, Tokyo
PRODUCTION DEPARTMENT Production Director Joseph P. Stenza Classified Advertising, C&EN Theba Bedock *Annual Reports available directly from these firms upon request on your company letterhead.
Continued frontpage 24
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(the level stated as acceptable to the President's Scientific Advisory Committee on 2,4,5-T and the EPA Advisory Commit tee on 2,4,5-T), the amount of TCDD to be present as a residue in thé 2000 kg. of rice produced per acre, but making the extreme and unreal assumption should all of it end up in rice grain, the residue would be 0.029 p.p.b. An intake of 300 grams of this rice per day by a 60-kg. human female would amount to ingestion of 0.000012 microgram of TCDD per kg. of her body weight/day. Compared to the no-effect level of 0.03 microgram/kg./day in the tests for effects on fetuses, this is an adequate margin of safety by standards generally recognized by toxicologists. Eight of nine members of the EPA Advisory Committee on 2,4,5-T arrived at this same conclusion of lack of hazard to human reproduction in their report to the administrator of EPA. George E. Lynn Dow Chemical Co., Midland, Mich. SIRS: . . . Michael J. Privai has revealed to us that: "Experiments have shown that if a guinea pig is fed a dose of TCDD [tetrachlorodibenzo-p-dioxin] of only 1 microgram/kg. [his emphasis] the guinea pig will die." If true, this is an almost incredible new discovery in toxicology. On a moleculefor^moleçule basis, it makes TCDD five powers of 10 more toxic than any other polychloro compound, and fully a power of 1Q more toxic than the most infamous organic poisons hitherto known, such as phalloidine, aconitine, or the cardiac steroids. The only near competitor appears to be batrachotoxin. In view of the drarnatic novelty of this new observation, don't you think the observer deserves some better identification than "experiments have shown. . . ."? And has anyone cabled the Nobel Prize committee? Richard E. Powell Professor of Chemistry, University of California, Berkeley
Will cause water pollution SIR$: I read with interest your article on "water-soluble" bottles (C&EN, Nov. 29,1971, page 34). Please remind Ilikon that they are literally "washing away" our solid waste problem into our water resources. The effect of large quantities of a watersoluble hydroxypropyl cellulose thermoplastic on waste water treatment plant operation and on receiving waters is largely unknown and the cure might just be worse than the disease! It seems to me that we are merely changing a solid waste problem into a water pollution problem. Hend Gorchev Winchester, Mass.
Against Playboy antics SIRS: Having had a good deal of respect for the American Chemical Society and C&EN, I now write of my disappointment to see this magazine allow its pages to become sex polluted by the Playboy antics of the advertising industry (Nov. 29, 1971, page 26). Admitted they pay for the space, but there are certain character components of life that should not be sold for any price. Bryant L. Adams Research Chemist, Western Fish Nutrition Laboratory, Cook, Wash.
DIRECTORY SECTION T h i s s e c t i o n includes: C H E M I C A L S E X C H A N G E — C h e m i c a l s , R e s i n s , G u m s , Oils, Waxes, Pigments, etc.: EQUIPMENT M A R T — N e w and Used Equipment, Ins t r u m e n t s ; F a c i l i t i e s for P l a n t a n d L a b oratory; T E C H N I C A L S E R V I C E S — C o n sultants; E n g i n e e r i n g , T e s t i n g , Professional Services.
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VT NÎASS SPIROMETRY j l f ORGANICS Τ FAST, RELIABLE | l II Structure elucidation I ANALYSIS I I Il M.W. and formula IGases, liquids, solids • • ||^ Isotopic analysis ^ Trace contaminants ! •
SENDFORBOOKLET A free 16-page booklet prepared b y Burnham Van Service, Inc., c a n g i v e you helpful work-saving, cost-saving pointers on h o w to organize your move from city to city w h e n you c h a n g e jobs. How to prepare to move, tips on packing, a helpful inventory c h e c k list of things to d o are among the topics included. Write for your free copy. No obligation. Miss Patricia F l y n n Burnham V a n Service 1634 S e c o n d A v e n u e C o l u m b u s , G e o r g i a 31091
WANT SALES? Wishing won't help. But the Chem ical Exchange section of C&EN will. Your ad here goes to more than 120,000 subscribers...nearly twice the circulation of any other chemi cal process industry magazine. Call 203-853-4488. Ask for Theba Bedock.
JAN. 24, 1972 C&EN
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