| 发明名称 |
Method of producing a dimensionally stable battery separator |
| 摘要 |
A method of producing a dimensionally stable battery separator characterized by grafting acrylic acid and/or methacrylic acid onto a polyethylene film, treating the resulting membrane with an aqueous alkaline solution, and drying the treated membrane under application of tension.
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| 申请公布号 |
US4283442(A) |
申请公布日期 |
1981.08.11 |
| 申请号 |
US19800118103 |
申请日期 |
1980.02.04 |
| 申请人 |
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE |
发明人 |
MACHI, SUEO;ISHIGAKI, ISAO;SUGO, TAKANOBU;MURATA, KAZUO;TANSO, SHIRO;SENOO, KEIZI |
| 分类号 |
C08J7/18;H01M2/16;(IPC1-7):B05D3/06 |
主分类号 |
C08J7/18 |
| 代理机构 |
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代理人 |
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| 地址 |
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