JPS55117103A - Fiber for optical transmission - Google Patents

Fiber for optical transmission

Info

Publication number
JPS55117103A
JPS55117103A JP1797880A JP1797880A JPS55117103A JP S55117103 A JPS55117103 A JP S55117103A JP 1797880 A JP1797880 A JP 1797880A JP 1797880 A JP1797880 A JP 1797880A JP S55117103 A JPS55117103 A JP S55117103A
Authority
JP
Japan
Prior art keywords
optical transmission
resin composition
fiber
clad
baking
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
JP1797880A
Other languages
Japanese (ja)
Other versions
JPS5611123B2 (en
Inventor
Yutaka Yamamoto
Munetaka Kawaguchi
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
Original Assignee
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP1797880A priority Critical patent/JPS55117103A/en
Publication of JPS55117103A publication Critical patent/JPS55117103A/en
Publication of JPS5611123B2 publication Critical patent/JPS5611123B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

PURPOSE: To increase flexibility by coating liquid-form resin composition or the solution or dispersion of the liquid-form or solid-form resin composition on the glass fiber composed primary of quartz glass for optical transmission followed by baking thence melt-extrusion-coating thermoplastic resin composition thereon.
CONSTITUTION: Solution or the like of phenoxy resin is coated on the glass fiber for optical transmission having a core 1 and clad 2 made of quartz glass followed by baking, whereby a film 6 is formed. Next, the melt of nylon 12 or the like is extrusion-coated thereon and is immediately water-cooled to form a coating layer 7. In this way, the superior fiber for optical transmission which has good adhesiveness to the highly flexible, strong and tough clad 2 and has no problems such as leakage and boundary face reflection is obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP1797880A 1980-02-15 1980-02-15 Fiber for optical transmission Granted JPS55117103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1797880A JPS55117103A (en) 1980-02-15 1980-02-15 Fiber for optical transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1797880A JPS55117103A (en) 1980-02-15 1980-02-15 Fiber for optical transmission

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3196174A Division JPS5530201B2 (en) 1974-03-20 1974-03-20

Publications (2)

Publication Number Publication Date
JPS55117103A true JPS55117103A (en) 1980-09-09
JPS5611123B2 JPS5611123B2 (en) 1981-03-12

Family

ID=11958803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1797880A Granted JPS55117103A (en) 1980-02-15 1980-02-15 Fiber for optical transmission

Country Status (1)

Country Link
JP (1) JPS55117103A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473950A (en) * 1967-07-25 1969-10-21 Owens Corning Fiberglass Corp High strength fibrous glass
JPS4712889A (en) * 1970-12-18 1972-06-29
JPS4843642A (en) * 1971-10-04 1973-06-23
JPS4884648A (en) * 1972-02-08 1973-11-10
JPS4923742A (en) * 1972-06-27 1974-03-02
JPS5017649A (en) * 1973-06-13 1975-02-25
JPS5062044A (en) * 1973-10-01 1975-05-27
JPS50114234A (en) * 1974-02-15 1975-09-08
JPS50114338U (en) * 1974-02-27 1975-09-18
JPS50125754A (en) * 1974-03-20 1975-10-03
JPS5494052A (en) * 1978-08-12 1979-07-25 Sumitomo Electric Ind Ltd Production of optical transmission line
JPS5530201A (en) * 1978-07-27 1980-03-04 Fujitsu Ltd Information setting system

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473950A (en) * 1967-07-25 1969-10-21 Owens Corning Fiberglass Corp High strength fibrous glass
JPS4712889A (en) * 1970-12-18 1972-06-29
JPS4843642A (en) * 1971-10-04 1973-06-23
JPS4884648A (en) * 1972-02-08 1973-11-10
JPS4923742A (en) * 1972-06-27 1974-03-02
JPS5017649A (en) * 1973-06-13 1975-02-25
JPS5062044A (en) * 1973-10-01 1975-05-27
JPS50114234A (en) * 1974-02-15 1975-09-08
JPS50114338U (en) * 1974-02-27 1975-09-18
JPS50125754A (en) * 1974-03-20 1975-10-03
JPS5530201A (en) * 1978-07-27 1980-03-04 Fujitsu Ltd Information setting system
JPS5494052A (en) * 1978-08-12 1979-07-25 Sumitomo Electric Ind Ltd Production of optical transmission line

Also Published As

Publication number Publication date
JPS5611123B2 (en) 1981-03-12

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