Polymer gel electrolyte composition and method of producing...

Details Polymer gel electrolyte composition and method of producing... Polymer gel electrolyte composition and method of producing...

2007-10-23

2007-10-23

Weiner, Laura (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

C429S300000, C429S309000, C429S317000, C252S062200

Reexamination Certificate

active

10828468

ABSTRACT:
A polymer gel electrolyte composition includes a crosslinked polymer network matrix having a three-dimensional crosslinked structure that includes a solution of an electrolyte in a non-aqueous solvent, and a non-crosslinked polymer included within the crosslinked polymer network matrix. The non-crosslinked polymer includes (a) an ethylene unit and/or propylene unit, and (b) an unsaturated carboxylic acid unit having a carboxyl group esterified by a polyalkylene glycol having one terminal hydroxyl group protected.

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International Search Report dated Feb. 12, 2003 for International Application No. PCT/JP02/10746 (Exhibit 7).
International Preliminary Examination Report dated Jun. 16, 2003 for International Application No. PCT/JP02/10746 (Exhibit 8).
English-language translation of an International Preliminary Examination Report dated Jun. 16, 2003 in connection with International Application No. PCT/JP02/10746.

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