发明授权
- 专利标题： Electrical double layer capacitor
- 专利标题（中）： 电双层电容器
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申请号： US12522635申请日： 2008-01-11
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公开(公告)号： US08236191B2公开(公告)日： 2012-08-07
- 发明人: Meiten Koh , Akiyoshi Yamauchi , Rumi Takeuchi , Michiru Tanaka
- 申请人： Meiten Koh , Akiyoshi Yamauchi , Rumi Takeuchi , Michiru Tanaka
- 申请人地址： JP Osaka
- 专利权人： Daikin Industries, Ltd.
- 当前专利权人： Daikin Industries, Ltd.
- 当前专利权人地址： JP Osaka
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2007-004542 20070112
- 国际申请： PCT/JP2008/050252 WO 20080111
- 国际公布： WO2008/084846 WO 20080717
- 主分类号： H01G9/038
- IPC分类号： H01G9/038 ; H01G9/058 ; B82B1/00
摘要：
The present invention provides an electrical double layer capacity comprising a non-aqueous electrolytic solution comprising (A) a solvent comprising a specific fluorine-containing cyclic carbonate and (B) an electrolyte salt comprising a cyclic quaternary onium salt comprising cyclic quaternary onium cation and PF6−, (CF3SO2)2N− or (C2F5SO2)2N−, and (C) a polarizable electrode, and having high withstanding voltage and assuring excellent solubility in a wide range of solvents for dissolving an electrolyte salt.
公开/授权文献
- US20100033899A1 ELECTRICAL DOUBLE LAYER CAPACITOR 公开/授权日：2010-02-11
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