发明名称 |
Reaktiver polymerunterstützter poröser Film für einen Batterieseparator, Methode zur Herstellung des porösen Films und einer Elektroden/poröser Film Einheit |
摘要 |
A reactive polymer-supported porous film for separator, that has sufficient adhesiveness between electrodes and separator and can suitably be used to produce a battery having low internal resistance and high rate performance, a method for producing the porous film, a method for producing a battery using the porous film, and an electrode/porous film assembly are disclosed. The reactive polymer-supported porous film for battery separator includes a porous film substrate having supported thereon a reactive polymer obtained by reacting a crosslinkable polymer having at least one reactive group selected from the group consisting-of 3-oxetanyl group and epoxy group in the molecule, with an acid anhydride, thereby partially crosslinking the polymer. |
申请公布号 |
DE602005027158(D1) |
申请公布日期 |
2011.05.12 |
申请号 |
DE20056027158T |
申请日期 |
2005.11.07 |
申请人 |
NITTO DENKO CORP. |
发明人 |
UETANI, YOSHIHIRO;KII, KEISUKE;ICHIKAWA, TOMOAKI;SATSUMA, MICHIO;NISHIKAWA, SATOSHI;BESSHO, SHINJI |
分类号 |
H01M2/16;C08F20/38;C08G59/42;C08J9/36;C08L63/00;H01M10/05;H01M10/052;H01M10/0565;H01M10/058 |
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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