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1. (WO2018123743) OPTICAL FIBER, OPTICAL FIBER TAPE, AND METHOD FOR MANUFACTURING OPTICAL FIBER AND OPTICAL FIBER TAPE

Pub. No.:    WO/2018/123743    International Application No.:    PCT/JP2017/045596
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Dec 20 00:59:59 CET 2017
IPC: G02B 6/44
C03C 25/10
Applicants: FUJIKURA LTD.
株式会社フジクラ
Inventors: SAJIMA, Yoshie
佐島 由恵
NAMAZUE, Akira
鯰江 彰
MURATA, Akira
村田 暁
Title: OPTICAL FIBER, OPTICAL FIBER TAPE, AND METHOD FOR MANUFACTURING OPTICAL FIBER AND OPTICAL FIBER TAPE
Abstract:
[Problem] To improve the distinctiveness of a marking. [Solution] An optical fiber according to the present disclosure comprises: an optical fiber part made up of a core and cladding; a coating layer made up of a primary coating layer and a secondary colored coating layer and coating the optical fiber part; a marking formed on the secondary coating layer; and a transparent resin layer that coats the secondary coating layer and the marking with a transparent resin.