| 发明名称 |
Method for preparing porous polymer structures |
| 摘要 |
A process for preparing porous polymer structures by a joining of the techniques of thermally induced phase separation and solvent induced phase separation. The process may be used to form both single and multilayer porous articles.
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| 申请公布号 |
US5571415(A) |
申请公布日期 |
1996.11.05 |
| 申请号 |
US19940333173 |
申请日期 |
1994.11.02 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
CLIKEMAN, RICHARD R.;ARMBRUSTER, DAVID A. |
| 分类号 |
C08J9/26;B01D67/00;B01D71/52;B01D71/68;C08J9/28;C08K5/41;C08L71/00;C08L71/12;C08L81/00;C08L81/06;(IPC1-7):B01D71/68 |
主分类号 |
C08J9/26 |
| 代理机构 |
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