发明名称 |
Polyfunctional epoxy-containing organosilicon compound, making method, coating composition, and coated article |
摘要 |
A polyglycidyl ether compound having a plurality of epoxy groups and a hydroxy group in the molecule is reacted with a silane coupling agent having an isocyanate group, and specifically the hydroxyl group on the polyglycidyl ether compound is reacted with the isocyanate group on the silane coupling agent. Then an organosilicon compound having a plurality of epoxy groups per alkoxysilyl group is synthesized wherein the ratio of epoxy groups to alkoxysilyl groups may be adjusted as desired. The resulting organosilicon compound is useful as a primer and resin modifier. |
申请公布号 |
US8207259(B2) |
申请公布日期 |
2012.06.26 |
申请号 |
US20090437937 |
申请日期 |
2009.05.08 |
申请人 |
TSUCHIDA KAZUHIRO;SHIN-ETSU CHEMICAL CO., LTD. |
发明人 |
TSUCHIDA KAZUHIRO |
分类号 |
C08L83/00;C08G77/00;C08L63/00 |
主分类号 |
C08L83/00 |
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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