| 发明名称 |
SINGLE-LAYER MICROPOROUS FILM FOR BATTERIES HAVING SHUT-OFF FUNCTION |
| 摘要 |
<p>Single-layer or multilayer, biaxially oriented, microporous foil having a shut-off function, which comprises propylene homopolymer and propylene block copolymer, polyethylene andβ-nucleating agent.</p> |
| 申请公布号 |
EP2377186(B1) |
申请公布日期 |
2015.04.29 |
| 申请号 |
EP20090799018 |
申请日期 |
2009.12.05 |
| 申请人 |
TREOFAN GERMANY GMBH & CO. KG |
发明人 |
SCHMITZ, BERTRAM;BUSCH, DETLEF |
| 分类号 |
H01M2/16;C08J5/18;H01M10/0525 |
主分类号 |
H01M2/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
