发明名称 |
PHOTOPATTERNABLE SORBENT AND FUNCTIONALIZED FILMS |
摘要 |
A composition containing a polymer, a crosslinker and a photo-activatable catalyst is placed on a substrate. The composition is exposed to a predetermined pattern of light, leaving an unexposed region. The light cause s the polymer to become crosslinked by hydrosilylation. A solvent is used to remove the unexposed composition from the substrate, leaving the exposed pattern to become a sorbent polymer film that will absorb a predetermined chemical species when exposed to such chemical species.
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申请公布号 |
CA2427696(C) |
申请公布日期 |
2007.08.07 |
申请号 |
CA20012427696 |
申请日期 |
2001.10.31 |
申请人 |
BATTELLE MEMORIAL INSTITUTE |
发明人 |
GRATE, JAY W.;NELSON, DAVID A. |
分类号 |
G03C1/73;C08F2/46;C08F4/80;C09D183/04;C09D183/07;G03F7/004;G03F7/027;G03F7/038;G03F7/075 |
主分类号 |
G03C1/73 |
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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