IP Library › Granted Patent US 5,086,162
Granted Patent Utility
US 5,086,162 · App. 07/506,990

Polyether amide from polyalkylene glycol diamine and diacid mixture

Inventors: George P. Speranza, Wei-Yang Su
Patented Case View Patent ↗
Granted: Feb 4, 1992 Filed: Apr 10, 1990
Inventors
George P. Speranza
Wei-Yang Su
Assignee (at issue)
Texaco Chemical Inc.

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Quick Facts
Patent No.
US 5,086,162
App. No.
07/506,990
Filed
1990-04-10
Granted
1992-02-04
Kind
A