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: US13923843申请日: 2013-06-21
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公开(公告)号: US09557477B2公开(公告)日: 2017-01-31
- 发明人: Kumiko Tachibana , Takashi Fujii , Takashi Takada , Noriaki Iwaguchi
- 申请人: SUMITOMO ELECTRIC INDUSTRIES, LTD.
- 申请人地址: JP Osaka-shi, Osaka
- 专利权人: SUMITOMO ELECTRIC INDUSTRIES, LTD.
- 当前专利权人: SUMITOMO ELECTRIC INDUSTRIES, LTD.
- 当前专利权人地址: JP Osaka-shi, Osaka
- 代理机构: Drinker Biddle & Reath LLP
- 优先权: JP2012-140926 20120622
- 主分类号: G02B6/02
- IPC分类号: G02B6/02 ; C03C25/10
摘要:
A coated glass fiber 1 comprising a glass fiber 10 and one or more coating layers each composed of an ultraviolet curable resin on the outer circumference of the glass fiber 10, wherein the ultraviolet curable resin constituting at least one of the coating layers is formed of an ultraviolet curable coating material containing a silane coupling agent and a photoacid generator. The coated optical fiber 1 coated optical fiber having a high dynamic fatigue coefficient since adhesion between the surface of the glass fiber and the resin coating layer is satisfactory.
公开/授权文献
- US20130343714A1 COATED OPTICAL FIBER 公开/授权日:2013-12-26
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