| 发明名称 |
METHOD FOR FORMING A MICROPOROUS MEMBRANE |
| 摘要 |
The present disclosure describes a method for forming microporous membranes. More specifically, vapor induced phase separation techniques are used for forming multizone microporous membranes having improved material throughput. |
| 申请公布号 |
EP2365869(A2) |
申请公布日期 |
2011.09.21 |
| 申请号 |
EP20090827952 |
申请日期 |
2009.10.22 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
ROMDHANE, ILYESS H.;MEZHIROV, MIKHAIL S. |
| 分类号 |
B01D69/00;B01D71/00 |
主分类号 |
B01D69/00 |
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