| 发明名称 |
POSITIVE ELECTRODE AND LITHIUM ION SECONDARY BATTERY |
| 摘要 |
A positive electrode includes a collector and a positive electrode mixture layer formed on the collector and containing a polyacrylonitrile based resin-containing binder and a positive electrode active material. The polyacrylonitrile in the positive electrode mixture layer is crosslinked and carbonized.
|
| 申请公布号 |
US2009117465(A1) |
申请公布日期 |
2009.05.07 |
| 申请号 |
US20080263985 |
申请日期 |
2008.11.03 |
| 申请人 |
SONY CORPORATION |
发明人 |
TOKUNAGA TAKASHI;OBANA YOSHIAKI;NAKAMURA TOSHIKAZU;AKASHI HIROYUKI |
| 分类号 |
H01M4/24 |
主分类号 |
H01M4/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
