发明授权
- 专利标题： Coated optical fiber
- 专利标题（中）： 涂层光纤
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申请号： US643731申请日： 1984-08-24
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公开(公告)号： US4702554A公开(公告)日： 1987-10-27
- 发明人: Hiroshi Takahashi , Tetsuji Kakizaki , Mitsuyoshi Kato , Koji Nishida
- 申请人： Hiroshi Takahashi , Tetsuji Kakizaki , Mitsuyoshi Kato , Koji Nishida
- 申请人地址： JPX Tokyo
- 专利权人： Mitsubishi Petrochemical Co., Ltd.
- 当前专利权人： Mitsubishi Petrochemical Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX58-161641 19830902
- 主分类号： C03C25/10
- IPC分类号： C03C25/10 ; C09D165/00 ; G02B1/04 ; G02B6/02 ; G02B6/44 ; B32B9/00 ; G02B6/00 ; G02B6/10
摘要：
A coated optical fiber comprising an optical fiber for transmitting information having coated thereon a ring-opened (co)polymer of a norbornene derivative having a polar group. Due to the excellent moldability of the polymer, the coated optical fiber can be produced with high productivity. Even when the coated optical fiber is produced at high speeds, the molding strain on the coating is small, and the coated optical fiber has a reduced heat shrinkage.
公开/授权文献
- US5106509A Process for the removal of fluoride from waste water 公开/授权日：1992-04-21
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