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Coating material for optical fiber, coated optical fiber, and method for manufacturing coated optical fiber

机译:光纤被覆材料,被覆光纤以及被覆光纤的制造方法

摘要

Provided are a coating material for an optical fiber, which can improve the interfacial adhesion between a glass optical fiber and a coating layer, and which can be easily coated, a coated optical fiber containing the coating material, and a method for producing the same. The coating material for an optical fiber includes an ultraviolet curable resin, a silane coupling agent, at least one of a photo-acid generator that generates an acid by irradiation with light and a thermal acid generator that generates an acid by heat, and an epoxy group. And a compound having. The coated optical fiber includes a glass optical fiber and a coating layer that coats the glass optical fiber, and at least one layer forming the coating layer is made of the above-described coating material for optical fiber.
机译:本发明提供一种能够提高玻璃光纤与被覆层之间的界面密合性且容易被覆的光纤用涂料,含有该涂料的被覆光纤及其制造方法。光纤用涂料包括紫外线固化树脂,硅烷偶联剂,通过光照射产生酸的光产酸剂和通过热产生酸的热产酸剂中的至少一种。组。和一个化合物。涂覆光纤包括玻璃光纤和涂覆玻璃光纤的涂层,并且形成涂覆层的至少一层由上述用于光纤的涂覆材料制成。

著录项

  • 公开/公告号JPWO2019038977A1

    专利类型

  • 公开/公告日2020-08-06

    原文格式PDF

  • 申请/专利权人 古河電気工業株式会社;

    申请/专利号JP20190537908

  • 发明设计人 須山 健一;新子谷 悦宏;

    申请日2018-03-28

  • 分类号C03C25/40;C03C25/104;C03C25/36;G02B6/44;

  • 国家 JP

  • 入库时间 2022-08-21 11:32:31

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