发明名称 |
ELECTRIC DOUBLE-LAYER CAPACITOR AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
<p>The invention relates to an electric double layer capacitor for large capacity used in regeneration or electric power storage for various electric appliances and electric vehicles, and its manufacturing method. As the resin to be used in the current collector, by adding low softening point resin, polytetrafluoroethylene resin, latex resin or the like, the flexibility, thick coating performance and winding performance are improved. By preparing the electrode solution for making such current collector by using a high pressure dispersion machine, the capacity and density of the current collector can be enhanced substantially. According to this manufacturing method, the electric double layer capacitor may be further increased in size, increased in capacity and lowered in cost. <IMAGE></p> |
申请公布号 |
EP0948005(A1) |
申请公布日期 |
1999.10.06 |
申请号 |
EP19980924601 |
申请日期 |
1998.06.12 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
NAKAO, KEIICHI;SHIMIZU, KYOUSHIGE;YAMAGUCHI, TAKUMI |
分类号 |
H01G11/24;H01G11/66;H01G9/00;H01G9/15;H01G11/10;H01G11/22;H01G11/26;H01G11/28;H01G11/30;H01G11/38;H01G11/42;H01G11/84;H01G11/86;(IPC1-7):H01G9/058;H01G9/155 |
主分类号 |
H01G11/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|