TEXACO'S JEFFAMINE ED SERIES. THE WATER-LOVING

Nov 8, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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TEXACO'S JEFFAMINE ED SERIES. THE WATER-LOVING REACTIVE DIAMINES WITH HIGH MOLECULAR WEIGHTS. Hydrophilicity is a unique characteristic of Texaco Chemical's JEFFAMINE ED-600, ED-900, ED-2001,ED-4000,and ED-6000 poly(oxyethylene) diamines. These versatile, water-soluble compounds are also antistatic, and have high total and primary amine contents and low color. Condensed with diacids and diesters, JEFFAMINE ED products produce polyamides for

use in polyester or nylon fibers with improved antistatic and water absorption qualities. In addition, they are useful starting materials in the synthesis of durable antistatic agents, and function as epoxy curing agents. Because of their hydrophilicity, ED Series products also have application in surfactants, agri chemicals, cosmetics, textile treating agents, and other waterborne polymer systems. Unique

Members of the JEFFAMINE ED series can be represented by the following structure: CH3 I

CH3 I

CH3 I

H 2 NCHCH 2 —(OCHCH 2 ) a —(OCH 2 CH 2 ) b —(OCH 2 CH) c —NH 2

derivatives may include epoxy elastomers, polyamides, and diisocyanates. For technical, safety, and price data on the water-loving JEFFAMINE ED reactive diamines, call (713) 432-3465, or write: Marketing Manager, Specialty Chemicals, Texaco Chemical Company, P.O. Box 430, Bellaire, Texas 77401.

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