World Wide Sales Offices of AMCEL and PAN AMCEL for Chemical Products of
Celanese C O R P O R A T I O N OF
Resistors. Featured in a new brochure on precision wire-wound resistors are: small resistance sizes but larger wattage ratings as compared to other wire wound resistors of the same size; complete wattage and maximum resistance range listing; complete mounting dimensions. The brochure should be of use to the engineer with a resistance space problem. Dept. IEC, Dmeter Mfg. Co., Inc., 22-24 Larkin Plaza, Yonkers 2, Ν. Y. 33
AMERICA
Argentina, Buenos Aires Compailia Sudamericana de Industrie de Comercio S.A. (Insud) Austria, Vienna XIX Eugen Farber Belgium, Gand Cocentra, S.P.R.L. Brazil, Sâo Paulo. .."Brasimet" Comercio e Industrie S.A. Canada, Montreal, P.Q 'Canadian Chemical Co., Ltd. Canada, Toronto, Ont 'Canadian Chemical Co., Ltd. Canada, Vancouver, B. C. ..'Canadian Chemical Co., Ltd. Chile, Santiago M. Hochschild y Cia. Ltda. Colombia, Cali 'Celanese Colombiana, S.A. Costa Rica, San Jose Servicios Técnicos Cuba, Havana Lainz y Compailia Denmark, Copenhagen Johan Foge Jensen Ecuador, Quito Schiller & Cia. El Salvador, San Salvador Charles F. Rich & Co. England, London A. Revai & Co. (Chemicals) Ltd. France, Paris Pautrot & Bonnet Guatemala, Guatemala City Enrique Bauer Arzu Holland, Amsterdam N. V. Consolco Honduras, San Pedro Sula Schmid & Tentori Honduras, Tegucigalpa Schmid & Tentori Hong Kong Optorg Co. (Malaya) Ltd. Indonesia, Djakarta-Kota Messers. N. V. Agung Israel, Tel-Aviv Manfred Gottesmann Italy, Milano....Usvico(Societe Industriale Commerciale) Malaya, Kuala Lumpur Getz Bros. & Co. Malaya, Singapore Getz Bros. & Co. Mexico, Mexico D.F 'Celanese Mexicana, S.A. Norway, Oslo Christian Hoeg Paraguay (offices in Montevideo, Uruguay) Armando Bachman Sue. Peru, Lima George Checkley Philippines, Manila F. E. Zuellig Co. Inc. Rhodesia, Bulawayo....John Beith (Rhodesia) (Pty.) Ltd. So. Africa, Durban (Portuguese East Afrira, Nyasaland) John Beith (S.A.) Pty. Ltd. Sweden, Stockholm A. B. Metal & Bergprodukter Switzerland, Basle..Chemische Fabrik Schweizerhall A.-G. Taiwan (Formosa), Taipei Dah Chung Trading Co. Thailand, Bangkok F. E. Zuellig & Co. Uruguay, Montevideo Armando Bachman Sue. Venezuela, Caracas 'Celanese Venezolana, S.A. Vietnam (So.), Saigon & Loas. .Getz Bros. & Co.(Vietnam) West Germany, Hamburg Karl 0. Helm •Affiliated Companies—Celanese Corporation of America
Amcel and Pan Amcel offer these chemical products of Celanese Corporation of America Acids Alcohols Aldehydes Anhydrides Esters Glycols
MANUFACTURERS' LITERATURE
Ketones Polyols Vinyl Monomers Plasticizers Gasoline Additives Functional Fluids
AMCEL CO., INC. and PAN AMCEL CO., INC. 180 Madison Ave., New York 16
Shipping Containers. 24-page book let describes containers for handling liquefied and compressed gases and chemicals. Including tables and charts, the booklet also illustrates the manufac ture of the containers. Dept. IEC, The Columbiana Boiler Co., 200 West Railroad St., Columbiana, Ohio. 34 Silicones. A new illustrated catalog discussing more than 115 different applications for silicones is now avail able. Among the important silicone uses described are rubber products, cosmetics, water repellents, textile fin ishes, lubricants, and antifoam agents. Also included are references to specialized literature covering product and applica tion information. Cat. CDS-97, Dept. IEC, General Electric, Waterford, Ν. Υ. 3 5 Tape for Corrosion Control. Poly vinyl tape for covering and protecting pipes, valves, frames, racks, and metal surfaces against corrosion is described in this new 8-page booklet. It is complete with illustrations, technical data, charac teristics, and performance specifications. Dept. IEC, Johns-Manville Dutch Brand Div., 7800 S. Woodlawn Ave., Chicago 19, III. 36 Tapes. Twenty-five-page catalog de tails advantages, application techniques, and specifications for use of anticorrosion, polyethylene tapes. Successful adaptations of the basic application method are described. Dept. IEC, Ken dall Co., Polyken Sales Div., 222 West Adams St., Chicago 6, III. 37 Teflon-Lined Pipe. Pipe lined with Teflon is the subject of a new bulletin published by the manufacturer. The bulletin gives pipe sizes, lengths, and allowable working pressures of pipes lined with Teflon. The combination will find use in the chemical, petroleum, pharmaceutical, and food processing industries. Bull. T-100, Dept. IEC, Haveg Industries, Inc., 900 Greenbank Rd., Wilmington 8, Del. 38
Affiliates of Celanese Corporation of America For latest information on Celanese Chemi cals see ad on Third Cover.
Telflon Packings. Envelope and solid gaskets, and various packings made of
Circle No. 132 A on Readers' Service Cari, pige 129 λ 132 A
INDUSTRIAL A N D ENGINEERING CHEMISTRY
Teflon are illustrated and described in this 8-page bulletin which includes com plete service recommendations for each type of packing. Dept. IEC, RaybestosManhattan, Inc., Packing Div., Passaic, N. J. 39 Thermistors & Varistors. Technical catalog lists line of thermistors, varistors, and assemblies, and includes electrical and physical characteristics of bead, disk, rod, and washer type. Glass-enclosed thermistors may be operated satisfac torily up to 500° C. Dept. IEC, Victory Engineering Corp., 61 Springfield Rd., Union, N. J. 40 Thermocouples. A bulletin on newly designed miniature shielded thermo couples is now available. The units have a wide application in the tempera ture measurement of gases and liquids. Included in the catalog is complete in formation on the uses of the thermo couples, calibration, temperature ranges, and immersion lengths. Dept. IEC, Thermo Electric Co., Inc., Saddle Brook, N. J. 41 Tubing, Nickel. General discussion of nickel and nickel alloys as a class, and tables of mechanical properties and chemical composition of 13 nickel alloy tubings is contained in 20-page catalog which includes fabrication information. (Cat. 12) Dept. IEC, Superior Tube Co., 1514 Germantown Ave., Norristown, Pa. 42 Turbines. High speed mechanical drive turbines, operating to 10,000 r.p.m. and above, are described in 28-page catalog, which details construction and design features. Steam rate tables and curves are included. (Bull. GEA-6232) Dept. IEC, General Electric Co., Schenectady 5, Ν. Υ. 43 Urethane Foam. 16-page bulletin de scribes flexible urethane foams, giving the history, properties, and application of this type of flexible foam. Dept. IEC, Dayton Rubber Co., Dayton, Ohio. 44 Valves. Twenty-page catalog describes a line of control valves and contains application descriptions as well as design specifications. Dept. IEC, P-K Indus tries, Inc., 27 Porete Ave., North Arlington, N. J. 45 Variacs. New bulletin describes com plete line of Variacs for all types of applications. New models are illus trated and a section of the bulletin de scribes special designs of Variacs. An other section of the bulletin illustrates Variacs for servo work and remote posi tioning applications. Dept. IEC, Gen eral Radio Co., Cambridge 39, Mass. 46
