发明名称 Fluorinated diol based polyurethane acrylate or vinyl type material for coveringan optical fibre
摘要 The invention provides a polyurethane type polymeric material for coating optical fibers, based on a fluorinated diol with formula I:where n is 2 to 20, and A signifies -CH=CH or -CH2CH2-, and R is an alkyl group containing 1 to 4 carbon atoms. The invention also provides a fiber coated with this polymer which has been light-cured, and a fiber drawing method comprising a step of coating the fiber with a material of the invention.
申请公布号 AU3660600(A) 申请公布日期 2000.10.23
申请号 AU20000036606 申请日期 2000.03.27
申请人 ALCATEL 发明人 SOPHIE VANPOULLE;GERARD ORCEL;ROBERT OVERTON;MARIE-JOSE LINA;ERIC LACROIX
分类号 G02B6/44;B32B27/12;B32B27/40;C03C25/10;C08F283/00;C08F290/14;C08G18/38;C08G18/67;C08G18/73;C09D4/00;C09D5/00 主分类号 G02B6/44
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