发明申请
US20110136018A1 NON-AQUEOUS ELECTROLYTIC SOLUTION, LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING SAME, AND MIXED-TYPE NON-AQUEOUS ELECTROLYTIC SOLUTION
审中-公开
非水溶性电解液，锂二次电池及其制造方法，以及混合型非水溶性电解液
- 专利标题： NON-AQUEOUS ELECTROLYTIC SOLUTION, LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING SAME, AND MIXED-TYPE NON-AQUEOUS ELECTROLYTIC SOLUTION
- 专利标题（中）： 非水溶性电解液，锂二次电池及其制造方法，以及混合型非水溶性电解液
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申请号： US13057332申请日： 2009-08-05
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公开(公告)号： US20110136018A1公开(公告)日： 2011-06-09
- 发明人: Hidenobu Nogi , Takashi Hayashi , Akio Hiwara
- 申请人： Hidenobu Nogi , Takashi Hayashi , Akio Hiwara
- 申请人地址： JP Tokyo
- 专利权人： Mitsui Chemicals, Inc.
- 当前专利权人： Mitsui Chemicals, Inc.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2008-202864 20080806
- 国际申请： PCT/JP2009/063874 WO 20090805
- 主分类号： H01M10/056
- IPC分类号： H01M10/056 ; H01M10/04 ; H02J7/00
摘要：
The present invention provides a non-aqueous electrolytic solution including an organosilicon compound having a metal atom, a phosphorus atom or a boron atom, and a fluorine-containing alkali metal salt, wherein the content of a fluorinated organosilicon compound generated by reaction of the organosilicon compound and the fluorine-containing alkali metal salt in the non-aqueous electrolytic solution is 0.2% by mass or less.