Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary battery

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United States of America Patent

PATENT NO 9203106
APP PUB NO 20110223488A1
SERIAL NO

13110564

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Abstract

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To provide a technique for simply and easily producing a high-purity difluorophosphate and provide a production process of an electrolytic solution using the obtained difluorophosphate, an electrolytic solution and a secondary battery.

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Patent Owner(s)

  • MITSUBISHI CHEMICAL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujii, Takashi Tokyo, JP 335 4455
Nakashima, Hideki Osaka, JP 30 683
Nishida, Tetsuo Osaka, JP 78 343
Shogami, Kazuhiko Osaka, JP 6 47
Suzuki, Hirofumi Mie, JP 74 889
Tomisaki, Megumi Osaka, JP 10 134

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