H 2 N-CH 2 -CH-CH 2 -CH 2 -CH 2 -NH 2 CH 3
Branch Out And Try DYTEK A In %ur Next Formulation
DYTEK* A is 2-Methylpentamethylenediamine, a highly useful, costcompetitive building block from Du Pont. The 2-methyl branch effectively imparts lower viscosity, greater flexibility, and improved compatibility in a wide variety of formulations. In polyamides, DYTEK A has found excellent application in hot-melt adhesives, ink resins, plastics, films, and fibers. In water treatment, it has been successfully used to formulate corrosion inhibitors, scale inhibitors, and emulsion breakers. Other important uses for this innovative diamine are as a chain extender for urethanes, in isocyanate
synthesis, and as an epoxy curing agent. DYTEK A is supplied as a pure (98.5% minimum), water-white liquid, and is now commercially available in bulk quantities and 55-gallon drums.
Call for your free sample. Let DuPont help you determine how DYTEK A can be of greatest benefit to you. For more information and a free sample, call 1-800-231-0998, Ext. 33286. In Canada, call 1-800-268-3942. Or write: DuPont Company, Petrochemicals Department, Room N9545, Wilmington, Delaware 19898.
IMAGINE THE POSSIBILITIES WITHDYTEK@A.
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