Additional New Materials
to surfaces by flame or plasma spray ing.
Polyethylene Resin, Dylan 2037 is de signed for extrusion into a very clear glossy film by the blown tubing proc ess.
Dept. IEC, Electronic Materials Corp., 2200 Colorado Ave., Santa Monica, Calif. C-16 Three Urea-Formaldehyde concen trates are now available. U F C 7626, UFC 7147, and U F C 8545 are designed for the economical manufacture of many types of urea-formaldehyde resins for a variety of industries.
Dept. IEC, Plastics Div., Koppers Co., Inc.. Koppers Bldg., Pittsburgh 49, Pa. C-13
Ammonium Motavanadate purity has been increased to 99.9%. High purity material is especially useful as a raw material for preparing vanadium-con taining oxidation catalysts.
Dept. IEC, Hercules Powder Co., Her cules, Calif. C-17 Polyethylene Resins for extrusion coating and laminating at high speeds and low temperatures have been intro duced. M P E 70 and M P E 72 are de signed for applying a tough coating to paper, board, film, foil, and textiles.
Dept. IEC, Union Carbide Nuclear Co., 270 Park Ave., New York 17, Ν. Υ. C-14
Acrylic, Film-Forming Resin, Carboset, is a water solution of an acrylic polymer that dries at room tempera ture to a clear, tough, glossy, watersoluble film. Available also in alcohol solution.
Dept. IEC, Plastics Div., Monsanto Chemical Co., Springfield, Mass. C-18 Butenediol, the only commercially available olefinic glycol, is suggested as an organic intermediate in the field of polymers, agricultural chemicals, elec troplating additives, and pharmaceuti cals.
Dept. IEC, B. F. Goodrich Chemical Co., 8135 Euclid Ave., Cleveland 15, Ohio C-15 Hafnium Suicides are available in ex perimental quantities in solid or granu lar form. The material can be applied
Dept. IEC, Commercial Develoment Dept., General Aniline & Film Corp.. 435 Hudson St., New York H, Ν. Υ. C-19
Literature Methacrylate Monomers. Dimethylaminoethyl and ieri-butylaminoethyl methacrylate are available in com mercial quantities. Readily polymerizable and provide a means of introduc ing pendant, reactive amine goups into plastics, elastomers, coatings, and fibers. May also be useful as a chemical inter mediate. Dept. IEC, Rohm & Haas Co., Washington Square, Philadelphia 5, Pa. C-20 Morpholine. Properties, handling, specifications, and analytical procedures are given. This chemical is useful as an intermediate for rubber chemicals, cor rosion inhibitor in steam boilers, and a separating agent for volatile amines. Dept. IEC, Jefferson Chemical Co., Inc., 1121 Walker Ave., Houston 2, Tex. C-21
Nickel Alloys. Data Sheet T-l dis cusses corrosion resistance of Colmony alloys. Dept. IEC, Wall Colmony Corp., 19845 John R St., Detroit 3, Mich. C-22 Organic Chemicals. "Glossary of Na tional Organic Chemicals" lists 483 compounds, including Chemical Ab stracts name and common or trade name. Dept. IEC, National Aniline Div., 40 Rector St.. New York 6, Ν. Υ. C-23
AUTOMATIC RESETTING \ CONTROL HEAD
Polyethylene. M P E 706X is a new film having 40% greater impact strength than general purpose resins. Thus lighter gage films can meet toughness requirements for any specific use. Dept. IEC. Monsanto Chemical Co., Dept. TF, Springfield 2, Mass. C-24
UNE STRAINER
BYPASS ASSEMBLY JACKETED METER
CYLINDER OPERATED SHUT-OFF VAIVES BUCKET STRAINER PUMP (V-BELT DRIVEN)
TYPICAL M U L T I - V A L V E FLUIDOMETER SYSTEM for α more f l e x i b l e production schedule
ANYTHING that can be handled through a meter can be a c c u r a t e l y and economically batched by the
FLUIDOMETER HETHERINGTON
Multi-valve Fluidometer systems make possible a more flexible production schedule by varying the size of the batches, or by using the automatic resetting control to deliver the same quantity time after time. A multi-valve Fluidometer sys tem may be controlled either at the point of use or at the Fluidometer control head. Fluidometer installations are available either jacketed or unjacketed and are "tailor made" tofitthe particu lar job. Tell us your batching problem and let us give you our suggestions for solving it. Bulletin Fl-56 will be sent on request. For information on jacketed pipe and fittings write for Bulletin J-5 6.
& BERNER I N C . ·
ENGINEERS-MANUFACTURERS
A Wholly Owned Subsidiary of American Hoist & Derrick Company 701 K E N T U C K Y AVENUE I N D I A N A P O L I S 7, I N D I A N A Circle No. 7 on Readers' Service Card 90 A
INDUSTRIAL AND ENGINEERING CHEMISTRY
Catalysts. Reprint of an article "Or ganic Peroxides as Catalysts" describes types of peroxides, methods of vinyl polymerization, and polyesters. Fac tors determining selection and storage stability are included. Dept. IEC, Chemical Dept., McKesson & Robbins, Inc., 155 E. 44th St., New York 17. N. Y. C-25 Equipment Cleaning. Methods and materials are described for cleaning equipment in pharmaceutical plants. Service Bull. 19B. Dept. IEC, Oakite Products, Inc., 157 Rector St., New York 16, N. Y. C-26 Ethers. A 40-paged booklet describes properties, uses, and other aspects of ethers and glycol diethers. Dept. IEC, Union Carbide Chemicals Co., 270 Park Ave., New York 17, N. Y. C-17 Filter Media. A new synthetic fabric is described, and steps are outlined for properly matching filter media with slurry characteristics. Bull F-2037A. Dept. IEC, The Eimco Corp., P.O. Box 300, Salt Lake City 4, Utah. C.28
