NEW PRODUCTS THIS WEEK
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NEW PRODUCTS THIS WEEK
Equipment
Pressure vessels . Cylindrical containers are made from filament-wound, glass-fiber-reinforced epoxy and have leakproof thermoplastic linings; working pressures to 5000 p.s.i.; available in lengths to 4 feet with diameters from 2 to 6 inches. Chemical and Engineering Associates, Elkton, Md. Ε 6 0
Heat flow indicator (Heatscope). Instrument measures heat flow to or from pipes, tanks, extrusion equipment, cryogenic containers, and other surfaces; solid-state digital readout indicates flow rates in B.t.u./square foot-hour. Hy-Cal Engineering, Santa Fe Springs, Calif. Ε 61
Deep field microscope. Irregular surfaces vaiying V 4 inch from flatness are brought into perfect focus for photographing; magnifications to 200 power; fully instrumented. Electronics & Alloys, Inc., Englewood, N.J. Ε 62
Laboratory ultrasonic kit. Includes a pistol-grip probe, cleaning tank for ultrasonic scrubbing, and a 50-watt solid-state generator to power the probe or cleaner. Blackstone Ultrasonics, Inc., Sheffield, Pa. Ε 6 3
Water-quality sensors . Two sensors measure dissolved oxygen and electrical conductivity of river waters; both are available in either tank or probe-type models. Honeywell Industrial Division, Minneapolis, Minn. Ε 6 4
Electronic microbalance. Fast, accurate weighings of samples as large as 1 gram; vacuum microbalance capability. Will Scientific, Inc., Rochester, N.Y. Ε 65
Bin-level control. Device has a urethane diaphragm to sense storage-bin level; features sensitivity adjustment to electrical contacts. Monitor Manufacturing, Inc., Batavia, 111. Ε 66
Chemicals
Adhesives. Group of adhesives have tensile shear strengths of 3000 p.s.i.; effective for bonding metal to metal and other materials; compatible with galvanized steel. U.S. Steel, Pittsburgh, Pa. C 3 0
Anhydrous sodium sesquicarbonate. Suitable for maintaining a dry formulation in industrial cleaners, detergents, and cosmetics; available in laboratory quantities. FMC Corp., New York, N.Y. C 31
Grignard reagents. Six reagents are available from stock: ethylmagnesium bromide; phenylmagnesium bromide; cyclo-hexylmagnesium chloride; ieri-butylmagnesium chloride; methyl-magnesium chloride; and isopropylmagnesium chloride. Matheson Coleman and Bell, East Rutherford, N.J. C 32
Oleic acid (Emery 3758-R). Derived entirely from vegetable sources, acid meets FDA requirements; for use in foods, packaging materials, and cosmetics; available in drums and tank cars on request. Emery Industries, Inc., Cincinnati, Ohio C 33
Literature
Cross-linkable polyethylene booklet. Gives basic information on physical properties and processing and molding techniques for Petrothene XL cross-linkable resin. U.S. Industrial Chemicals Co., New York, N.Y. L 1
Polymer-use chemicals directory. Lists over 2000 chemicals used in polymer work: antioxidants, catalysts, curing agents, plasticizers, solvents, and others. J. T. Baker Chemical Co., Phillipsburg, N.J. L 2
Industrial chemicals product list. Gives a listing of chemicals both by use' category and alphabetically. Aceto Chemical Co., Inc., Flushing, N.Y. L 3
Heat transfer systems bulletin. Offers selection of high-temperature liquid heating and cooling systems; gives criteria and recommendations for bulk temperatures of liquids. American Hydro therm Corp., New York, N.Y. L 4
Acrylic floor paints data book. Describes improvements and characteristics of Rhoplex AC-61 acrylic emulsion in paint films; suggests formulations for various uses and finishes. Rohm and Haas, Philadelphia, Pa. L 5
High-structure carbon blacks report (RG-123). Indicates the engineering advantages and physical properties of high-structure blacks; effects of structure on vulcanizate properties are given. Cabot Corp., Boston, Mass. L 6
Formaldehyde handling and storage manual. Describes methods of unloading formaldehyde solutions from tank cars and drums, storing solid paraformaldehyde, safety factors, and methods of analysis. Celanese Chemical Co., New York, N.Y. L 7
For more information on products listed, check the appropriate numbers on the coupon below and mail.
November 14,
| Name
Company
Street
City. State. Zip IV
L 1 2 3 4 C 30 31 32 Ε 60 61 62
74 75 76 88 89 90 101 102
1 Clip & Mail to:
1966
α
5 6 7 33 63 64 65 66 77 78 79 80 91 92 93 94
C&EN Readers '
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Information Service, Publishers
Inquiry coupon is valid if received by February 13. 1 Functions 1 A D Management G D Analysis/Testing 1 Β D Process Research & Development H D Marketing/Sales 1 G D Product Research & Development I D Purchasing 1 D D Basic Research J D Consulting 1 Ε D Plant Operations Κ D Teaching-Student 1 F D Engineering Design & Construction 1
Industry 1
A ( ) Engineering and Construction Κ ( ) Petroleum Refining, Asphalts, 1 Β ( ) Food and Kindred Products Lubricants 1 C ( ) Textile Mill Products L ( ) Rubber and Plastic Products 1 D ( ) Paper and Allied Products M ( ) Independent Laboratories 1 Ε ( ) Government Ν ( ) Consultants 1 F ( ) Chemicals and Allied Products Ο ( ) Primary Metal Industries 1 G ( ) Elastomers, Polymers, Plasticizers Ρ ( ) Fabricated Metal Products 1 Η ( ) Drugs Q ( ) Machinery and Equipment 1 I ( ) Detergents, Cosmetics, Specialties R ( ) Transportation Equipment 1 J ( ) Paints, Varnishes, etc. S ( ) Instruments and Controls 1
Τ ( ) Education
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66 C&EN NOV. 14, 1966