| 发明名称 |
CELLULOSIC BATTERY SEPARATORS |
| 摘要 |
A battery (31) having a battery separator (34, 35, 36) which is made from a cellulose film formed from a solution of cellulose in an amine oxide solvent. The separator performs well in alkaline battery cells to operationally separate the different polarity electrodes (32,33). |
| 申请公布号 |
EP0891640(A1) |
申请公布日期 |
1999.01.20 |
| 申请号 |
EP19970908420 |
申请日期 |
1997.03.24 |
| 申请人 |
COURTAULDS FIBRES (HOLDINGS) LIMITED |
发明人 |
ASKEW, GREGORY, JAMES;LAW, STEPHEN, JOHN;STREET, HEATHER |
| 分类号 |
C08J5/18;H01M2/16;(IPC1-7):H01M2/16;D01F8/02 |
主分类号 |
C08J5/18 |
| 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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