Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Roger E. Frech0
Daniel T. Glatzhofer0
Date of Patent
July 3, 2007
Patent Application Number
10038782
Date Filed
December 31, 2001
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention is directed to a polymer electrolyte comprising amine groups dispersed throughout the polymer backbone, including various poly(ethylenimine)-based polymers, which enable ionic movement for use in various applications, including for example batteries, fuel cells, sensors, supercapacitors and electrochromic devices. The present invention is further directed to a method for preparing such polymer electrolytes.
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