NEGATIVE ELECTRODE PLATE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING NEGATIVE ELECTRODE PLATE

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United States of America Patent

SERIAL NO

15538398

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Abstract

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It is an object of the present invention to provide a negative electrode plate for a non-aqueous electrolyte secondary battery that has high capacity and good cycle characteristics and a non-aqueous electrolyte secondary battery. A negative electrode plate for a non-aqueous electrolyte secondary battery according to the present invention contains a negative-electrode active material containing a carbon material and a silicon oxide, carboxymethylcellulose, a polyacrylate partially neutralized by at least one of NaOH and NH3, and a copolymer containing at least two selected from the group consisting of styrene, butadiene, methyl acrylate, methyl methacrylate, and acrylonitrile as constitutional units.

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Patent Owner(s)

Patent OwnerAddress
SANYO ELECTRIC CO LTDOSAKA JAPAN OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suehiro, Yuki Osaka, JP 34 18
Yamamoto, Satoshi Osaka, JP 514 4290

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