发明名称 |
NOVEL SILICONE-URETHANE (METH) ACRYLATE, AND RESIN COMPOSITION AND COATING MATERIAL COMPRISING SAME |
摘要 |
<p>A silicone-urethane (meth)acrylate which is a reaction product of an isocyanato-alkylsilane compound represented by the following general formula: <CHEM> wherein R1 represents an alkylene group having 2 to 5 carbon atoms, R2 represents an alkyl group having 1 to 5 carbon atoms or alkoxy group having 1 to 5 carbon atoms, and R3 and R4 each represents an alkyl group having 1 to 5 carbon atoms, and a hydroxyl group-containing ester of (meth)acrylic acid, a resin composition and a coating material for optical glass fiber comprising said silicone-urethane (meth)acrylate.</p> |
申请公布号 |
EP0243802(B1) |
申请公布日期 |
1991.07.17 |
申请号 |
EP19870105591 |
申请日期 |
1987.04.15 |
申请人 |
NIPPON KAYAKU KABUSHIKI KAISHA |
发明人 |
YOKOSHIMA, MINORU;OHKUBO, TETSUO |
分类号 |
C03C25/10;C07F7/18;C08F30/08;C08G18/71 |
主分类号 |
C03C25/10 |
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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