| 发明名称 |
SURFACE TREATED STEEL PLATE FOR BATTERY CASES AND BATTERY CASE USING SAME |
| 摘要 |
A surface treated steep plate excellent in battery performance and a battery case comprising the same are disclosed. The battery case is produced by forming a surface treated steel sheet having an indium layer on the outermost side to serve as the inner surface of a battery case of a plating base steel plate by deep drawing, DI or DTR. |
| 申请公布号 |
EP1544326(A1) |
申请公布日期 |
2005.06.22 |
| 申请号 |
EP20030792696 |
申请日期 |
2003.08.18 |
| 申请人 |
TOYO KOHAN CO., LTD. |
发明人 |
OHMURA, HITOSHI;TOMOMORI, TATSUO;HONDA, YOSHITAKA;YAMANE, EIJI |
| 分类号 |
B21D51/26;C25D5/12;C25D7/00;H01M2/02;H01M6/06;(IPC1-7):C25D5/26 |
主分类号 |
B21D51/26 |
| 代理机构 |
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