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US 2019/0097236 A1Published application
Binder for nonaqueous electrolyte secondary battery electrodes, electrode mixture for nonaqueous electrolyte secondary batteries, electrode for nonaqueous electrolyte secondary batteries, nonaqueous electrolyte secondary battery and electrical device
AssigneeSumitomo Seika Chemicals Co., Ltd.
InventorsErina TAKAHASHI, Shun HASHIMOTO, Junichi FUJISHIGE
Life of this patent
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Abstract
This binder for nonaqueous electrolyte secondary battery electrodes contains: a copolymer of vinyl alcohol and an ethylenically unsaturated carboxylic acid alkali metal neutralized product; and a polyalkylene oxide.
Claims11
1-10. (canceled)
A binder for a nonaqueous electrolyte secondary battery electrode, the binder comprising:
- a copolymer of vinyl alcohol and an alkali metal-neutralized product of ethylene-unsaturated carboxylic acid;
- and
- polyalkylene oxide.
Dependencies are inferred from the claim text.