发明名称 |
USE OF SILOXANE COPOLYMERS COMPRISING ALKENYL GROUPS AS ANTIMISTING ADDITIVES IN CROSS-LINKABLE SILICONE COATING COMPOSITIONS |
摘要 |
<p>Branched, alkenyl-functional organopolysiloxanes prepared by reacting an organic compound having at least two aliphatic double bonds with an organopolysiloxane having more than one Si-bonded hydrogen atom, in the presence of a hydrosilylation catalyst, and in a stoichiometric ratio of aliphatic double bonds to Si-bonded hydrogen such that an alkenyl-functional product is obtained, function as highly effective antimisting additives in the high speed coating of substrates with crosslinkable silicone compositions.</p> |
申请公布号 |
EP1497357(A1) |
申请公布日期 |
2005.01.19 |
申请号 |
EP20030743317 |
申请日期 |
2003.02.20 |
申请人 |
WACKER-CHEMIE GMBH |
发明人 |
LAUTENSCHLAGER, HANS;HERZIG, CHRISTIAN |
分类号 |
C08K5/00;C08G77/20;C08G77/50;C08L83/04;C08L83/05;C08L83/07;C08L83/14;C09D183/04;C09D183/05;C09D183/07;(IPC1-7):C08G77/50 |
主分类号 |
C08K5/00 |
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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