| 发明名称 |
Process for improving lithium ion cell |
| 摘要 |
The heat stability of a rechargeable lithium ion cell is increased by keeping the amount of carbon black in the negative electrode below 5 percent by weight and the surface area of the combined carbon particles in the electrode between 3.9 and 4.8 m<2>/g. |
| 申请公布号 |
ZA9803067(B) |
申请公布日期 |
1998.10.13 |
| 申请号 |
ZA19980003067 |
申请日期 |
1998.04.09 |
| 申请人 |
DURACELL INC. |
发明人 |
HAN C. KUO;KARTHIK RAMASWAMI;IGNACIO CHI |
| 分类号 |
H01M4/133;H01M4/1393;H01M4/58;H01M4/583;H01M4/62;H01M10/0525;H01M10/36;H01M10/44;H01M10/50 |
主分类号 |
H01M4/133 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
