Solid polymer electrolyte and preparation method therefor

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United States of America Patent

PATENT NO 6159638
SERIAL NO

09080198

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Abstract

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A solid polymer electrolyte having a high ionic conductivity and a high mechanical strength, and a preparation method therefor. The solid polymer electrolyte comprises a metal salt and a polymer blend of a fluoropolymer and a polyether comprising either or both of an ethylene oxide unit and a propylene oxide unit as a monomeric unit.

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Patent Owner(s)

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SHARP KABUSHIKI KAISHASAKAI-CITY OSAKA 590-8522

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Minato, Kazuaki Osaka, JP 9 161
Mitate, Takehito Yamatotakada, JP 47 854
Nishimura, Naoto Kitakatsuragi-gun, JP 71 705
Takatera, Tsutomu Kitakatsuragi-gun, JP 3 38

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