JPS5432334A - Covering material for optical glass fibers - Google Patents

Covering material for optical glass fibers

Info

Publication number
JPS5432334A
JPS5432334A JP9818577A JP9818577A JPS5432334A JP S5432334 A JPS5432334 A JP S5432334A JP 9818577 A JP9818577 A JP 9818577A JP 9818577 A JP9818577 A JP 9818577A JP S5432334 A JPS5432334 A JP S5432334A
Authority
JP
Japan
Prior art keywords
glass fibers
optical glass
covering material
kinds
enable
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.)
Granted
Application number
JP9818577A
Other languages
Japanese (ja)
Other versions
JPS5835940B2 (en
Inventor
Takao Kimura
Motohiro Nakahara
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 filed Critical Nippon Telegraph and Telephone Corp
Priority to JP52098185A priority Critical patent/JPS5835940B2/en
Priority to DE2835517A priority patent/DE2835517C3/en
Priority to GB7833602A priority patent/GB2003056B/en
Priority to NLAANVRAGE7808481,A priority patent/NL178783C/en
Priority to FR7823929A priority patent/FR2400719A1/en
Publication of JPS5432334A publication Critical patent/JPS5432334A/en
Publication of JPS5835940B2 publication Critical patent/JPS5835940B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: To increase the speed of production of optical glass fibers and enable the covered optical glass fibers of high reliability to be obtained by using two-part type thermosetting resin mixed with two or more kinds of specific butadiene compounds.
COPYRIGHT: (C)1979,JPO&Japio
JP52098185A 1977-08-17 1977-08-18 Coating material for optical glass fiber Expired JPS5835940B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP52098185A JPS5835940B2 (en) 1977-08-18 1977-08-18 Coating material for optical glass fiber
DE2835517A DE2835517C3 (en) 1977-08-17 1978-08-12 Process for the continuous production of plastic-coated optical glass fibers
GB7833602A GB2003056B (en) 1977-08-17 1978-08-16 Process for producing an optical fibre
NLAANVRAGE7808481,A NL178783C (en) 1977-08-17 1978-08-16 METHOD FOR MANUFACTURING OPTICAL FIBERS FOR LIGHT TRANSMISSION, AND CABLE FROM OPTICAL FIBERS OBTAINED
FR7823929A FR2400719A1 (en) 1977-08-17 1978-08-16 OPTICAL FIBER MANUFACTURING PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52098185A JPS5835940B2 (en) 1977-08-18 1977-08-18 Coating material for optical glass fiber

Publications (2)

Publication Number Publication Date
JPS5432334A true JPS5432334A (en) 1979-03-09
JPS5835940B2 JPS5835940B2 (en) 1983-08-05

Family

ID=14212950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52098185A Expired JPS5835940B2 (en) 1977-08-17 1977-08-18 Coating material for optical glass fiber

Country Status (1)

Country Link
JP (1) JPS5835940B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577844A (en) * 1980-06-16 1982-01-16 Nippon Telegr & Teleph Corp <Ntt> Coating method for optical fiber and coating vessel
JPS6177645A (en) * 1985-05-18 1986-04-21 Nippon Telegr & Teleph Corp <Ntt> Clad material for optical glass fiber
US4639080A (en) * 1981-07-04 1987-01-27 Nippon Telegraph & Telephone Public Corporation Optical fibers coated with modified 1,4-polybutadienes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140650U (en) * 1984-02-24 1985-09-18 前澤工業株式会社 Sand settling and residue sorting equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577844A (en) * 1980-06-16 1982-01-16 Nippon Telegr & Teleph Corp <Ntt> Coating method for optical fiber and coating vessel
JPS636504B2 (en) * 1980-06-16 1988-02-10 Nippon Telegraph & Telephone
US4639080A (en) * 1981-07-04 1987-01-27 Nippon Telegraph & Telephone Public Corporation Optical fibers coated with modified 1,4-polybutadienes
JPS6177645A (en) * 1985-05-18 1986-04-21 Nippon Telegr & Teleph Corp <Ntt> Clad material for optical glass fiber
JPS6359979B2 (en) * 1985-05-18 1988-11-22

Also Published As

Publication number Publication date
JPS5835940B2 (en) 1983-08-05

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