发明名称 |
.ALPHA.,.BETA.-UNSATURATED CARBONYL-FUNCTIONAL SILICONE COMPOSITIONS |
摘要 |
.alpha.,.beta. -UNSATURATED CARBONYL-FUNCTIONAL SILICONE COMPOSITIONS Polymerizable .alpha. , .beta.-unsaturated carbonyl-functional silicone compositions are obtained from the reaction of thiolfunctional organopolysiloxanes with an .alpha. ,.beta. -unsaturated carbonyl-functional compound having at least two acryloyl or methacryloyl groups or mixtures thereof per molecule in the presence of a base catalyst. The .alpha., .beta.-unsaturated carbonyl-functional silicone compositions may be combined with a photosensitizer and/or a free radical generator and polymerized by radiation and/or heat.
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申请公布号 |
CA1326041(C) |
申请公布日期 |
1994.01.11 |
申请号 |
CA19880559337 |
申请日期 |
1988.02.19 |
申请人 |
WACKER SILICONES CORPORATION |
发明人 |
MAGEE, WALTER L.;MARTIN, EUGENE R. |
分类号 |
C08F299/08;C08F2/50;C08F4/34;C08F30/08;C08F283/12;C08F290/00;C08F290/06;C08G77/28;C08G77/38;C08G77/392;C08L83/08;(IPC1-7):C08G77/392 |
主分类号 |
C08F299/08 |
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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