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US 2008/0292969 A1Published application
Gel electrolyte secondary battery
AssigneeSony Corporation
InventorsTamami Mori, Fumiko Kimura, Keizo Koga, Yayoi Horiuchi
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Abstract
A gel electrolyte secondary battery includes a positive electrode, a negative electrode containing a binder-containing negative electrode mixture and a gel non-aqueous electrolyte, wherein the binder contains polyvinylidene fluoride and polyacrylonitrile or a styrene-butadiene rubber.
Claims4
A gel electrolyte secondary battery comprising:
- a positive electrode;
- a negative electrode including a binder-containing negative electrode mixture;
- and
- a gel non-aqueous electrolyte, wherein
- the binder includes
- polyvinylidene fluoride, and
- polyacrylonitrile or a styrene-butadiene rubber.
4 more elements
Dependencies are inferred from the claim text.