JPH0140963B2 - - Google Patents

Info

Publication number
JPH0140963B2
JPH0140963B2 JP58000197A JP19783A JPH0140963B2 JP H0140963 B2 JPH0140963 B2 JP H0140963B2 JP 58000197 A JP58000197 A JP 58000197A JP 19783 A JP19783 A JP 19783A JP H0140963 B2 JPH0140963 B2 JP H0140963B2
Authority
JP
Japan
Prior art keywords
fluororesin
coated
extrusion
coating
optical fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP58000197A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59125703A (ja
Inventor
Tooru Yamanishi
Juji Kameo
Masaaki Yoshida
Masao Yuto
Chihaya Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP58000197A priority Critical patent/JPS59125703A/ja
Priority to CA000444511A priority patent/CA1254412A/en
Priority to DE8484300062T priority patent/DE3460711D1/de
Priority to EP84300062A priority patent/EP0114092B1/en
Priority to US06/568,563 priority patent/US4655545A/en
Publication of JPS59125703A publication Critical patent/JPS59125703A/ja
Publication of JPH0140963B2 publication Critical patent/JPH0140963B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/1065—Multiple coatings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
JP58000197A 1983-01-06 1983-01-06 光伝送用ガラスフアイバ Granted JPS59125703A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58000197A JPS59125703A (ja) 1983-01-06 1983-01-06 光伝送用ガラスフアイバ
CA000444511A CA1254412A (en) 1983-01-06 1983-12-30 Glass fiber for optical transmission
DE8484300062T DE3460711D1 (en) 1983-01-06 1984-01-05 Glass fiber for optical transmission
EP84300062A EP0114092B1 (en) 1983-01-06 1984-01-05 Glass fiber for optical transmission
US06/568,563 US4655545A (en) 1983-01-06 1984-01-06 Glass fiber for optical transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58000197A JPS59125703A (ja) 1983-01-06 1983-01-06 光伝送用ガラスフアイバ

Publications (2)

Publication Number Publication Date
JPS59125703A JPS59125703A (ja) 1984-07-20
JPH0140963B2 true JPH0140963B2 (OSRAM) 1989-09-01

Family

ID=11467262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58000197A Granted JPS59125703A (ja) 1983-01-06 1983-01-06 光伝送用ガラスフアイバ

Country Status (2)

Country Link
US (1) US4655545A (OSRAM)
JP (1) JPS59125703A (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912525A (en) * 1986-09-17 1990-03-27 Universal Photonix, Inc. Apparatus for transmitting optical signals into a protected environment
US4824206A (en) * 1987-11-25 1989-04-25 St&E, Inc. Modular fiber optic chemical sensor
JPH0387706A (ja) * 1989-06-26 1991-04-12 Sumitomo Electric Ind Ltd 光ファイバ心線
US6238791B1 (en) 1997-12-18 2001-05-29 Ppg Industries Ohio, Inc. Coated glass fibers, composites and methods related thereto
US6087000A (en) * 1997-12-18 2000-07-11 Ppg Industries Ohio, Inc. Coated fiber strands, composites and cables including the same and related methods
US6587628B1 (en) 1999-11-22 2003-07-01 3M Innovative Properties Company Optical fiber with improved strength in high humidity/high temperature environments
US6895156B2 (en) 2001-10-09 2005-05-17 3M Innovative Properties Company Small diameter, high strength optical fiber
US6826341B2 (en) * 2002-11-04 2004-11-30 Fitel Usa Corp. Systems and methods for reducing splice loss in optical fibers
JP6152702B2 (ja) * 2013-05-27 2017-06-28 三菱ケミカル株式会社 光ファイバ被覆用樹脂組成物、光ファイバケーブル及び建築物
JP6428101B2 (ja) * 2014-09-26 2018-11-28 住友電気工業株式会社 光ファイバ心線及び光ファイバテープ心線
JP7322874B2 (ja) 2018-04-16 2023-08-08 住友電気工業株式会社 光ファイバ
JP7327405B2 (ja) * 2018-08-22 2023-08-16 住友電気工業株式会社 光ファイバ
CN110975865B (zh) * 2019-12-20 2022-09-02 绍兴蓝竹新材料科技有限公司 高导光率高吸附性能净化空气用光催化复合剂的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020165A (en) * 1960-07-05 1962-02-06 Bausch & Lomb Low viscosity glass compositions
US3841882A (en) * 1971-02-08 1974-10-15 Owens Corning Fiberglass Corp Cladding glass compositions for light transmitting glass fibers
DE2560000C2 (de) * 1974-03-20 1984-09-20 Sumitomo Electric Industries, Ltd., Osaka Optische Lichtleitfaser
GB1524316A (en) * 1977-06-10 1978-09-13 Gen Electric Co Ltd Optical fibre waveguides
JPS5564203A (en) * 1978-11-07 1980-05-14 Nippon Telegr & Teleph Corp <Ntt> Glass fiber for optical transmission
US4367918A (en) * 1980-01-22 1983-01-11 Times Fiber Communications, Inc. Plastic clad optical fibers
FR2476058A1 (fr) * 1980-02-15 1981-08-21 Quartz Silice Sa Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit

Also Published As

Publication number Publication date
JPS59125703A (ja) 1984-07-20
US4655545A (en) 1987-04-07

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