| 发明名称 |
Negative electrode for lithium secondary battery and lithium secondary battery |
| 摘要 |
A negative electrode for lithium secondary battery includes a negative electrode collector having a proportional limit of not less than 2.0 N/mm and having a negative electrode material attached thereon, and the negative electrode material including a material to be alloyed with lithium.
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| 申请公布号 |
US6946223(B2) |
申请公布日期 |
2005.09.20 |
| 申请号 |
US20020329571 |
申请日期 |
2002.12.27 |
| 申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
KUSUMOTO YASUYUKI;FUKUI ATSUSHI;NAKAMURA HIROSHI |
| 分类号 |
H01M4/66;H01M4/02;H01M4/38;H01M4/40;H01M4/62;H01M4/64;H01M10/40;(IPC1-7):H01M4/66;H01M4/58 |
主分类号 |
H01M4/66 |
| 代理机构 |
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