| 发明名称 |
Process for surface modifying a support membrane. |
| 摘要 |
<p>Surface modified support membranes and a process therefor are disclosed wherein the support membrane has a substantially uniform layer of hydrogel deposited on essentially the entire surface area thereof.</p> |
| 申请公布号 |
EP0474617(A1) |
申请公布日期 |
1992.03.11 |
| 申请号 |
EP19910870125 |
申请日期 |
1991.08.19 |
| 申请人 |
MONSANTO COMPANY |
发明人 |
STEDRONSKY, ERWIN RAYMOND |
| 分类号 |
B01D67/00;B01D69/10;B01D71/40;B01D71/68 |
主分类号 |
B01D67/00 |
| 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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