| 发明名称 |
COATING COMPOSITIONS |
| 摘要 |
<p>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 copolymerisable therewith, and (c) a photo-initiator composition. s</p> |
| 申请公布号 |
EP0260842(B1) |
申请公布日期 |
1991.07.24 |
| 申请号 |
EP19870307736 |
申请日期 |
1987.09.02 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
HEAD, ROBERT ARTHUR;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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