发明名称 |
METHOD FOR MAKING A FUNCTIONALIZED MEMBRANE |
摘要 |
<p>The present disclosure describes functional membranes and a method for making a functional membrane. The method includes providing a porous substrate, applying the at least one graftable species to the porous substrate, and treating the coated porous substrate with electron beam radiation to provide a functionalized membrane. The method includes forming a functionalized membrane comprising a gradient of grafted species attached to the porous substrate.</p> |
申请公布号 |
EP2247372(A4) |
申请公布日期 |
2013.12.04 |
申请号 |
EP20080866326 |
申请日期 |
2008.12.23 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
WEISS, DOUGLAS E.;WALLER, CLINTON P., JR.;DEHN, DEREK J.;HESTER, JONATHAN F. |
分类号 |
B01D69/00;B01D67/00;B01D71/00;B01D71/34;D06M14/00 |
主分类号 |
B01D69/00 |
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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