发明名称 |
Polysiloxanes containing (meth)acrylic ester groups attached via SiOC groups, processes for preparing them and their use as a radiation-curable abhesive coating |
摘要 |
The present invention accordingly provides new organopolysiloxanes having (meth)acrylic ester groups attached pendent and terminally or only pendent via SiOC groups, of the general average formula (I) and also provides a process for preparing the compounds by reacting polysiloxanes containing SiH groups with (meth)acrylated monoalcohols and/or (meth)acrylated polyalcohols using Lewis-acidic catalysts or catalysts comprising a carboxylic acid and salts thereof.
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申请公布号 |
US2005136269(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20040013639 |
申请日期 |
2004.12.16 |
申请人 |
DOEHLER HARDI;ESSELBORN JUTTA;HERRWERTH SASCHA;NEUMANN THOMAS |
发明人 |
DOEHLER HARDI;ESSELBORN JUTTA;HERRWERTH SASCHA;NEUMANN THOMAS |
分类号 |
C08G77/08;C08G77/38;C09D183/06;(IPC1-7):B32B9/04;C08G77/04;C08L83/04 |
主分类号 |
C08G77/08 |
代理机构 |
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主权项 |
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地址 |
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