发明名称 |
Coating compositions |
摘要 |
Coating Compositions Photocurable coating compositions useful for coating optical glass fibres comprising: (a) a polyethylenically unsaturated polyurethane derived from a polyol having pendent fluoroalkyl groups; (b) an ethylenically unsaturated monomer which is a liquid solvent for the polyethylenically unsaturated polyurethane and is copolymerizable therewith, and (c) a photo-initiator composition.
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申请公布号 |
US4908297(A) |
申请公布日期 |
1990.03.13 |
申请号 |
US19870094699 |
申请日期 |
1987.09.09 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
HEAD, ROBERT A.;JOHNSON, STEVEN |
分类号 |
C03C25/10;C08F299/06;C08G18/62;C08G18/63;C08G18/67;C08G18/81;C09D155/00;G02B6/44;G03F7/035 |
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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