FR2603707A1 - Fibre optique utilisant un copolymere ternaire a base de fluorure de vinylidene en tant que materiau de revetement - Google Patents

Fibre optique utilisant un copolymere ternaire a base de fluorure de vinylidene en tant que materiau de revetement

Info

Publication number
FR2603707A1
FR2603707A1 FR8712440A FR8712440A FR2603707A1 FR 2603707 A1 FR2603707 A1 FR 2603707A1 FR 8712440 A FR8712440 A FR 8712440A FR 8712440 A FR8712440 A FR 8712440A FR 2603707 A1 FR2603707 A1 FR 2603707A1
Authority
FR
France
Prior art keywords
optical fiber
vinylidene fluoride
ternary copolymer
coating material
copolymer based
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
FR8712440A
Other languages
English (en)
Other versions
FR2603707B1 (fr
Inventor
Kazuhiko Maeda
Taku Yamauchi
Toshio Koishi
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co 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
Priority claimed from JP61210608A external-priority patent/JPH0668565B2/ja
Priority claimed from JP61290392A external-priority patent/JPS63143509A/ja
Application filed by Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of FR2603707A1 publication Critical patent/FR2603707A1/fr
Application granted granted Critical
Publication of FR2603707B1 publication Critical patent/FR2603707B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/22—Vinylidene fluoride
    • 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
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2938—Coating on discrete and individual rods, strands or filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31645—Next to addition polymer from unsaturated monomers
    • Y10T428/31649—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

L'INVENTION CONCERNE UNE FIBRE OPTIQUE. SELON L'INVENTION, ELLE COMPREND UNE AME CYLINDRIQUE PLEINE 10 ET UNE COUCHE DE REVETEMENT 20 QUI EST FORMEE EN UN COPOLYMERE TERNAIRE DE FLUORURE DE VINYLIDENE, HEXAFLUOROACETONE ET UN FLUOROETHYLENE AYANT AU MOINS TROIS ATOMES DE FLUOR. L'INVENTION S'APPLIQUE NOTAMMENT AUX SYSTEMES DE COMMUNICATIONS OPTIQUES.
FR878712440A 1986-09-09 1987-09-08 Fibre optique utilisant un copolymere ternaire a base de fluorure de vinylidene en tant que materiau de revetement Expired - Fee Related FR2603707B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61210608A JPH0668565B2 (ja) 1986-09-09 1986-09-09 光伝送繊維
JP61290392A JPS63143509A (ja) 1986-12-08 1986-12-08 光伝送繊維

Publications (2)

Publication Number Publication Date
FR2603707A1 true FR2603707A1 (fr) 1988-03-11
FR2603707B1 FR2603707B1 (fr) 1991-09-20

Family

ID=26518153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878712440A Expired - Fee Related FR2603707B1 (fr) 1986-09-09 1987-09-08 Fibre optique utilisant un copolymere ternaire a base de fluorure de vinylidene en tant que materiau de revetement

Country Status (5)

Country Link
US (1) US4756599A (fr)
DE (1) DE3730085A1 (fr)
FR (1) FR2603707B1 (fr)
GB (1) GB2196148B (fr)
IT (1) IT1230690B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380003A1 (fr) * 1989-01-24 1990-08-01 Daikin Industries, Limited Fibres optiques

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977297A (en) * 1981-08-20 1990-12-11 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4985308A (en) * 1981-08-20 1991-01-15 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US5000547A (en) * 1981-08-20 1991-03-19 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4977026A (en) * 1981-08-20 1990-12-11 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4977008A (en) * 1981-08-20 1990-12-11 E. I Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4973142A (en) * 1981-08-20 1990-11-27 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
JPS5838707A (ja) * 1981-08-20 1983-03-07 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− パ−フルオロ−２，２−ジメチル−１，３−ジオキソ−ルの無定形共重合体
US4982056A (en) * 1981-08-20 1991-01-01 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxide
US5006382A (en) * 1981-08-20 1991-04-09 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4977025A (en) * 1981-08-20 1990-12-11 E. I Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4975505A (en) * 1981-08-20 1990-12-04 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
EP0258403A4 (fr) * 1986-02-20 1989-08-22 Dow Chemical Co Fibre optique polymere.
US5052820A (en) * 1987-06-08 1991-10-01 Electric Power Research Institute, Inc. Thermal refractive materials for optical sensor application
JP2602242B2 (ja) * 1987-09-09 1997-04-23 旭化成工業株式会社 プラスチツク光フアイバー用鞘材及びこれを用いたプラスチツク光フアイバー
CA1330022C (fr) * 1987-12-28 1994-06-07 Shigeo Masuda Fibre de transmission optique, sous gaine de plastique
DE3814295A1 (de) * 1988-04-28 1989-11-09 Hoechst Ag Lichtwellenleiter
KR940001852B1 (ko) * 1988-05-31 1994-03-09 이 아이 듀우판 디 네모아 앤드 캄파니 플루오로중합체의 안정화 방법
JP3132729B2 (ja) * 1990-02-23 2001-02-05 住友電気工業株式会社 広帯域高ｎａ光ファイバ
US5212762A (en) * 1990-11-27 1993-05-18 Mitsubishi Rayon Co., Ltd. Plastic-clad silica (PCS) fibers and methods and apparatuses for producing the same
US5285518A (en) * 1992-03-13 1994-02-08 Rutgers University Fluoride glasses and methods for making optical fibers from the glasses
EP0737871A4 (fr) * 1994-10-31 1998-11-18 Sumitomo Electric Industries Fibre optique a gaine plastique
US5653537A (en) * 1995-03-17 1997-08-05 Ircon, Inc. Non-contacting infrared temperature thermometer detector apparatus
EP1052527A1 (fr) * 1995-05-15 2000-11-15 Mitsubishi Rayon Co., Ltd. Fibre optique plastique et câble à fibre optique
US5812270A (en) * 1997-09-17 1998-09-22 Ircon, Inc. Window contamination detector
US6240226B1 (en) * 1998-08-13 2001-05-29 Lucent Technologies Inc. Polymer material and method for optical switching and modulation
US6856734B1 (en) * 1998-08-14 2005-02-15 Triquint Technology Holding Co. Waveguide structure using polymer material and method
TW552435B (en) * 2000-06-12 2003-09-11 Asahi Glass Co Ltd Plastic optical fiber
KR100433905B1 (ko) * 2002-08-26 2004-06-04 삼성전자주식회사 플라스틱 광섬유 및 그 제조방법
KR100662931B1 (ko) 2004-06-30 2006-12-28 에스케이씨 주식회사 우수한 계면 접착력을 가진, 저굴절율의 플라스틱 광섬유또는 이미지 섬유용 클래드 조성물
CA2767727A1 (fr) * 2009-07-10 2011-01-13 Hirotsugu Yoshida Fibre optique et procede de fabrication de celle-ci
US8965147B2 (en) * 2009-12-09 2015-02-24 Baker Hughes Incorporated Bend insensitive optical fiber with improved hydrogen resistance
FR3026740B1 (fr) * 2014-10-06 2018-02-16 Arkema France Procede de preparation de derives du polyfluorure de vinylidene

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455265A1 (de) * 1973-11-22 1975-06-26 Mitsubishi Rayon Co Mantel/kern-verbundfaden
EP0097325A2 (fr) * 1982-06-17 1984-01-04 Sumitomo Chemical Company, Limited Fibre optique
GB2161954A (en) * 1984-07-11 1986-01-22 Central Glass Co Ltd Optical fiber having a polymethacrylate core and fluoro-copolymer cladding
GB2171219A (en) * 1985-02-20 1986-08-20 Central Glass Co Ltd Optical fiber having glass core and fluoro-copolymer cladding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841162A1 (de) * 1978-09-21 1980-04-10 Siemens Ag Doppelbrechungsarmer lichtwellenleiter
JPS60108455A (ja) * 1983-11-18 1985-06-13 Central Glass Co Ltd ポリフツ化ビニリデン樹脂組成物
JPS61190546A (ja) * 1985-02-20 1986-08-25 Central Glass Co Ltd 光学用樹脂組成物

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455265A1 (de) * 1973-11-22 1975-06-26 Mitsubishi Rayon Co Mantel/kern-verbundfaden
EP0097325A2 (fr) * 1982-06-17 1984-01-04 Sumitomo Chemical Company, Limited Fibre optique
GB2161954A (en) * 1984-07-11 1986-01-22 Central Glass Co Ltd Optical fiber having a polymethacrylate core and fluoro-copolymer cladding
GB2171219A (en) * 1985-02-20 1986-08-20 Central Glass Co Ltd Optical fiber having glass core and fluoro-copolymer cladding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380003A1 (fr) * 1989-01-24 1990-08-01 Daikin Industries, Limited Fibres optiques

Also Published As

Publication number Publication date
IT1230690B (it) 1991-10-29
GB2196148A (en) 1988-04-20
DE3730085C2 (fr) 1991-09-05
GB8720990D0 (en) 1987-10-14
IT8721842A0 (it) 1987-09-08
GB2196148B (en) 1990-03-28
FR2603707B1 (fr) 1991-09-20
DE3730085A1 (de) 1988-03-17
US4756599A (en) 1988-07-12

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