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公开(公告)号:US4542957A
公开(公告)日:1985-09-24
申请号:US522260
申请日:1983-08-11
申请人: Kazuo Ishiwari , Akira Ohmori , Nobuyuki Tomihashi , Sumiko Yuhara , Toshikuni Kaino , Kaname Jinguji , Shigeo Nara
发明人: Kazuo Ishiwari , Akira Ohmori , Nobuyuki Tomihashi , Sumiko Yuhara , Toshikuni Kaino , Kaname Jinguji , Shigeo Nara
IPC分类号: C08L27/14 , B29C47/00 , B29D11/00 , C08L1/00 , C08L27/00 , C08L33/00 , C08L33/02 , D01F8/10 , G02B6/00
CPC分类号: D01F8/10 , B29D11/00663 , B29C47/00 , B29C47/0014
摘要: Plastic optical fibers comprising as a core component a polymer predominantly containing methyl methacrylate and as a cladding component a copolymer lower in the refractive index than the core component, the plastics optical fibers being characterized by performing conjugate spinning with use of the cladding component which is vinylidene fluoride-tetrafluorethylene copolymer having incorporated therein 5 to 50% by weight of a polymer predominantly containing methyl methacrylate.
摘要翻译: 塑料光纤包含主要含有甲基丙烯酸甲酯的聚合物和作为包层成分的折射率低于核心组分的共聚物的聚合物,塑料光纤的特征在于通过使用作为亚乙烯基的包层组分进行共轭纺丝 氟化四氟乙烯共聚物,其中加入了主要含有甲基丙烯酸甲酯的聚合物的5-50重量%。