| 发明名称 |
Porous membrane formed from an interpenetrating polymer network having hydrophilic surface. |
| 摘要 |
<p>A porous membrane is formed from an interpenetrating polymer network of a hydrophobic polymer and a polymerized and crosslinked hydrophilic monomeric composition. A solution of the polymer and monomeric composition is cast, exposed to ultraviolet radiation, coagulated and dried. The resulting dried membrane is annealed in order to render its surface hydrophilic.</p> |
| 申请公布号 |
EP0430082(A2) |
申请公布日期 |
1991.06.05 |
| 申请号 |
EP19900122338 |
申请日期 |
1990.11.22 |
| 申请人 |
MILLIPORE CORPORATION |
发明人 |
ALLEGREZZA, ANTHONY E.;BELLANTONI, ELLEN C. |
| 分类号 |
B01D71/32;B01D67/00;B01D69/02;B01D69/14;B01D71/34;B01D71/40 |
主分类号 |
B01D71/32 |
| 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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