| 发明名称 |
SEPARATOR FOR ELECTROCHEMICAL CELLS |
| 摘要 |
<p>A copolymer of an ethylenically unsaturated carboxylic acid, e.g. acrylic or methacrylic acid, and an aromatic sulphonate or carboxylate, e.g. sodium styrenesulphonate, either alone or supported on a substrate, may be used as a separator for an electrochemical cell.</p> |
| 申请公布号 |
EP1393392(A2) |
申请公布日期 |
2004.03.03 |
| 申请号 |
EP20020739771 |
申请日期 |
2002.06.07 |
| 申请人 |
EVEREADY BATTERY COMPANY, INC. |
发明人 |
RANDELL, CHRISTOPHER, F.;SCHUBERT, MARK, A.;MYERS, JOHN, P. |
| 分类号 |
H01M2/16;H01M10/04;H01M10/40;H01M12/06;(IPC1-7):H01M2/16 |
主分类号 |
H01M2/16 |
| 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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