NOVEL CROSSLINKED POLYMERIC SUBSTRATES METHODS OF PREPARATION AND END USE APPLICATIONS OF THE SUBSTRATES |
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| 申请号 | PCT/US2009002784 | 申请日 | 2009-05-05 | 公开(公告)号 | WO2009137046A3 | 公开(公告)日 | 2010-01-21 |
| 申请人 | CAPTUR TECHNOLOGIES LLC; ADAMSON DOUGLAS H; COLLINS WARDE T; GRAHAM DAVID E; MININNI ROBAERT M; | 发明人 | ADAMSON DOUGLAS H; COLLINS WARDE T; GRAHAM DAVID E; MININNI ROBAERT M; | ||||
| 摘要 | A composition of matter wherein the composition comprises a siliceous substrate having silanols on the surface and a polymer selected from the group consisting essentially of a water soluble polymer, a water soluble copolymer, an alcohol soluble polymer, an alcohol soluble copolymer, and combinations of such polymers, wherein the polymer is chemically bonded to the siliceous substrate by a silane linking material having the general formula O3/2SiQY that is derived from an alkoxy-functional silane having the general formula (RO)3SiQX and processes for preparing the crosslinked polymer that is chemically bonded to the surface of the siliceous substrate. | ||||||
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| 说明书全文 | |||||||
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