发明名称 |
SEPARATOR FOR ALKALINE BATTERY AND PRODUCTION METHOD THEREFOR |
摘要 |
An alkaline battery separator which enables the preparation of a battery with a good yield and workability is provided. The alkaline battery separator of the present invention comprises a fiber sheet mainly comprising hydrophilicity-imparted polyolefin fibers having a fiber diameter of 8 mu m or more, and a part of the hydrophilicity-imparted polyolefin fibers is composed of high-strength fibers having a tensile strength of 5 g/d or more. |
申请公布号 |
EP1079448(A4) |
申请公布日期 |
2002.05.02 |
申请号 |
EP20000902146 |
申请日期 |
2000.02.08 |
申请人 |
JAPAN VILENE COMPANY, LTD. |
发明人 |
TANAKA, MASANAO;HIROOKA, MASAKI;TAKASE, TOSHIAKI |
分类号 |
D04H1/4291;H01M2/16;H01M10/04;H01M10/28 |
主分类号 |
D04H1/4291 |
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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