发明名称 |
SEALED RECHARGEABLE CELLS CONTAINING MERCURY-FREE ZINC ANODES, AND A METHOD OF MANUFACTURE |
摘要 |
A sealed rechargeable cell is provided wherein the electrochemically active material of the cathode includes a hydrogen recombination catalyst on the external surface thereof to absorb any hydrogen gas generated by the cell. Such catalysts are chosen from hydrogen storage alloys, silver or silver oxide. <IMAGE> |
申请公布号 |
EP0758491(A1) |
申请公布日期 |
1997.02.19 |
申请号 |
EP19940929440 |
申请日期 |
1994.10.17 |
申请人 |
BATTERY TECHNOLOGIES INC. |
发明人 |
DANIEL-IVAD, JOSEF;BOOK, R., JAMES;TOMANTSCHGER, KLAUS |
分类号 |
H01M4/42;H01M4/50;H01M4/62;H01M10/24;H01M10/34;H01M10/52 |
主分类号 |
H01M4/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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