发明名称 |
Substrate-reactive coating composition |
摘要 |
Crosslinkable aqueous-based coating compositions are described which are covalently bonded to a wooden surface to which they are applied. The compositions contain a crosslinkable polymer, a mono and/or polyethylenically unsaturated monomer which can be graft polymerized onto cellulose molecules present in said wooden surface, a water soluble peroxy free radical polymerization catalyst, a source of cations capable of creating free radical sites in said cellulose molecules and, optionally, a crosslinking agent for said crosslinkable polymer. The coating may be air dried under ambient conditions to provide a crosslinked coating which is chemically bonded to the underlying wooden surface.
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申请公布号 |
US5439969(A) |
申请公布日期 |
1995.08.08 |
申请号 |
US19930050849 |
申请日期 |
1993.04.21 |
申请人 |
BOLTON, JAMES A. |
发明人 |
SANDUJA, MOHAN L.;BERLINA, IRENE;HOROWITZ, CARL;THOTTATHIL, PAUL |
分类号 |
C09D4/06;C09D175/04;(IPC1-7):C08F20/02;C08L75/04;C08K5/341;C08K3/10 |
主分类号 |
C09D4/06 |
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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