| 发明名称 |
POROUS POLYMER FILM AND PRODUCTION METHOD FOR POROUS POLYMER FILM |
| 摘要 |
The present invention aims to provide a porous polymer membrane that is excellent not only in water permeability and alkali resistance but also in mechanical strength. The porous polymer membrane of the present invention includes a fluoropolymer (A) that includes a vinylidene fluoride unit and a tetrafluoroethylene unit. |
| 申请公布号 |
US2014138304(A1) |
申请公布日期 |
2014.05.22 |
| 申请号 |
US201214127674 |
申请日期 |
2012.06.20 |
| 申请人 |
SHIOTANI YUKO;TANAKA YOSHITO;MIKI JUN;DAIKIN INDUSTRIES, LTD. |
发明人 |
SHIOTANI YUKO;TANAKA YOSHITO;MIKI JUN |
| 分类号 |
B01D71/36;B01D69/08 |
主分类号 |
B01D71/36 |
| 代理机构 |
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