发明名称 |
Optical fiber cables and components thereof containing an homogeneous barrier mixture suitable to protect optical fibers from hydrogen, and relative homogeneous barrier mixture. |
摘要 |
<p>An optical fibers cable and the relative components comprise a barrier mixture to protect the optical fibers; said barrier mixture is a further object of the invention and consists of an homogeneous phase comprising (a) at least a silicon unsaturated organic compound having more than 0.2 mmoles of unsaturated groups per 100 g of said compound, (b) at least a catalyst selected from the group comprising inorganic and organic complexes of transition metals and organic salts of transition metals, and (c) at least an organic solvent substantially non-volatile.</p> |
申请公布号 |
EP0466230(A1) |
申请公布日期 |
1992.01.15 |
申请号 |
EP19910201615 |
申请日期 |
1991.06.25 |
申请人 |
PIRELLI CAVI S.P.A. |
发明人 |
BOSISIO, CLAUDIO;CAMPANA, ANTONIO |
分类号 |
C03C25/24;C08L83/07;C09D183/07;G02B6/44;(IPC1-7):G02B6/44;C08K3/00;C08K5/00;H01B7/28 |
主分类号 |
C03C25/24 |
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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