EP1329975B1 NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL AND NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR
有权
基本信息:
- 专利标题： NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL AND NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR
- 申请号：EP01963433.6 申请日：2001-09-05
- 公开(公告)号：EP1329975B1 公开(公告)日：2018-04-25
- 发明人： OTSUKI, Masashi , ENDO, Shigeki , OGINO, Takao
- 申请人： Bridgestone Corporation
- 申请人地址： 10-1, Kyobashi 1-Chome, Chuo-Ku Tokyo 104-0031 JP
- 专利权人： Bridgestone Corporation
- 当前专利权人： Bridgestone Corporation
- 当前专利权人地址： 10-1, Kyobashi 1-Chome, Chuo-Ku Tokyo 104-0031 JP
- 代理机构： DREISS Patentanwälte PartG mbB
- 优先权： JP2000272082 20000907; JP2000272083 20000907
- 国际公布： WO2002021631 20020314
- 主分类号： H01G11/64
- IPC分类号： H01G11/64 ; H01G11/58 ; H01M10/052 ; H01M10/0567 ; H01M10/42
摘要：
The present invention provides additives for a non-aqueous electrolytic solution secondary cell and a non-aqueous electrolytic solution electric double layer capacitor comprising a phosphazene derivative represented by formula (1): (PNF2)n wherein n represents 3 to 14, and provides the non-aqueous electrolytic solution secondary cell and the non-aqueous electrolytic solution electric double layer capacitor each containing a non-aqueous electrolytic solution which has the additive for the non-aqueous electrolytic solution secondary cell or the additive for the non-aqueous electrolytic solution electric double layer capacitor and a supporting salt, an anode, and a cathode.
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01G | 电容器；电解型的电容器、整流器、检波器、开关器件、光敏器件或热敏器件（电介质专用材料的选择入H01B3/00；电位跃迁或表面阻挡层的电容器入H01L29/00） |
| ------H01G11/00 | 混合电容器，即具有不同正极和负极的电容器；双电层（EDL）电容器；其制造方法或其零部件的制造方法 |
| --------H01G11/54 | .电解质 |
| ----------H01G11/58 | ..液体电解质 |
| ------------H01G11/64 | ...以添加剂为特征的 |