ES2177206T3 - Fibra optica plastica con gradiente de indice y procedimiento de fabricacion en continuo de una fibra optica con gradiente de indice. - Google Patents

Fibra optica plastica con gradiente de indice y procedimiento de fabricacion en continuo de una fibra optica con gradiente de indice.

Info

Publication number
ES2177206T3
ES2177206T3 ES99402388T ES99402388T ES2177206T3 ES 2177206 T3 ES2177206 T3 ES 2177206T3 ES 99402388 T ES99402388 T ES 99402388T ES 99402388 T ES99402388 T ES 99402388T ES 2177206 T3 ES2177206 T3 ES 2177206T3
Authority
ES
Spain
Prior art keywords
optical fiber
index gradient
manufacturing procedure
plastic
procedure continuing
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 - Lifetime
Application number
ES99402388T
Other languages
English (en)
Inventor
Jean-Yves Barraud
Dominique Morichere
Alain Pastouret
Bernard Boutevin
Alain Rousseau
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.)
Nexans SA
Original Assignee
Nexans SA
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 Nexans SA filed Critical Nexans SA
Application granted granted Critical
Publication of ES2177206T3 publication Critical patent/ES2177206T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • G02B6/02038—Core or cladding made from organic material, e.g. polymeric material with core or cladding having graded refractive index
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • 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
    • Y10T428/2964—Artificial fiber or filament

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Multicomponent Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Fibra óptica plástica con gradiente de índice, siendo el índice de refracción más importante en el centro y reduciendo progresivamente hasta la periférica, estando dicha fibra constituida por una red reticulada sensiblemente homogénea y amorfa a partir de un material de base de polímeros y de monómeros al menos parcialmente fluorados. Procedimiento de fabricación continua de una fibra óptica plástica con gradiente de índice siendo el índice de refracción más importante en el centro y reduciéndose progresivamente hasta l a periferia, teniendo dicha fibra varias capas de resinas depositadas en forma coaxial, que comprende la realización de varias mezclas, comprendiendo cada mezcla al menos un polímero P y un diluyente reactivo que comprende al menos dos monómeros, y a continuación el depósito de dichas mezclas en forma de capas coaxiales, la interfusión de las capas y finalmente la reticulación del polímero P y/o del diluyente reactivo.
ES99402388T 1998-10-01 1999-09-30 Fibra optica plastica con gradiente de indice y procedimiento de fabricacion en continuo de una fibra optica con gradiente de indice. Expired - Lifetime ES2177206T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9812288A FR2784196B1 (fr) 1998-10-01 1998-10-01 Fibre optique plastique a gradient d'indice et procede de fabrication en continu d'une fibre optique plastique a gradient d'indice

Publications (1)

Publication Number Publication Date
ES2177206T3 true ES2177206T3 (es) 2002-12-01

Family

ID=9531076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99402388T Expired - Lifetime ES2177206T3 (es) 1998-10-01 1999-09-30 Fibra optica plastica con gradiente de indice y procedimiento de fabricacion en continuo de una fibra optica con gradiente de indice.

Country Status (8)

Country Link
US (1) US6428893B1 (es)
EP (1) EP0990509B1 (es)
JP (1) JP4276342B2 (es)
AT (1) ATE216952T1 (es)
DE (1) DE69901375T2 (es)
DK (1) DK0990509T3 (es)
ES (1) ES2177206T3 (es)
FR (1) FR2784196B1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784196B1 (fr) * 1998-10-01 2000-12-15 Cit Alcatel Fibre optique plastique a gradient d'indice et procede de fabrication en continu d'une fibre optique plastique a gradient d'indice
US7078445B2 (en) * 2001-02-01 2006-07-18 E. I. Du Pont De Nemours And Company Photosensitive acrylate composition and waveguide device
FR2832514B1 (fr) * 2001-11-19 2004-01-30 Nexans Procede de fabrication d'une fibre optique plastique a gradient d'indice et fibre optique a gradient d'indice obtenue par ce procede
FR2832515B1 (fr) 2001-11-19 2004-01-30 Nexans Procede de fabrication d'une fibre optique plastique a gradient d'indice et fibre optique a gradient d'indice obtenue par ce procede
US6832037B2 (en) * 2002-08-09 2004-12-14 Eastman Kodak Company Waveguide and method of making same
US6728456B1 (en) * 2002-10-11 2004-04-27 Eastman Kodak Company Waveguide with nanoparticle induced refractive index gradient
WO2004072697A1 (en) * 2003-02-10 2004-08-26 Nanoptics, Incorporated Method and apparatus for manufacturing plastic optical transmission medium
FR2854956B1 (fr) * 2003-05-16 2005-11-04 Nexans Composition liquide photoreticulaire pour fibre plastique
EP1479702A1 (fr) * 2003-05-19 2004-11-24 Atofina Polymères à base de chlorotrifluoroéthylène/carbonate de vinylène/hexafluoropropène ou tétrafluoroéthylène/carbonate de vinylène/hexafluoropropène
US20050056952A1 (en) * 2003-09-15 2005-03-17 Walker James K. Method of manufacturing multi-polymer optical fiber cable
JP2006208551A (ja) * 2005-01-26 2006-08-10 Fuji Photo Film Co Ltd プラスチック光ファイバ素線の製造方法およびその製造設備
JP4793346B2 (ja) * 2007-08-03 2011-10-12 セントラル硝子株式会社 反応性高分子化合物及びその製法
US10063934B2 (en) 2008-11-25 2018-08-28 Rovi Technologies Corporation Reducing unicast session duration with restart TV
US20110186790A1 (en) * 2009-07-23 2011-08-04 E. I. Du Pont De Nemours And Company Fluorinated hybrid compositions
US9063082B2 (en) * 2009-11-27 2015-06-23 Ge Healthcare Bio-Sciences Ab Printing of electrophoresis gels
US11009662B2 (en) * 2017-09-05 2021-05-18 Facebook Technologies, Llc Manufacturing a graded index profile for waveguide display applications

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1317063C (en) * 1986-08-06 1993-04-27 Takashi Yamamoto Plastic cladding composition for plastic core optical fiber, and plastic core optical fiber prepared therefrom
US4971424A (en) * 1989-10-26 1990-11-20 Minnesota Mining And Manufacturing Co. Radiation curable cladding compositions
CA2056469C (en) * 1990-11-30 1997-03-25 Hiroaki Oonishi Plastic optical fibers
JPH05181022A (ja) * 1991-12-26 1993-07-23 Nippon Petrochem Co Ltd 合成樹脂光伝送体およびその製法
US5747610A (en) * 1996-06-21 1998-05-05 Kth, Llc Polymer optical fibers and process for manufacture thereof
JPH09133819A (ja) * 1995-11-09 1997-05-20 Sumitomo Wiring Syst Ltd 屈折率分布型プラスチック光ファイバの製造方法
JPH09138313A (ja) * 1995-11-16 1997-05-27 Sumitomo Wiring Syst Ltd 屈折率分布型プラスチック光ファイバの製造方法
US6200503B1 (en) * 1996-09-13 2001-03-13 Mohammad W. Katoot Graded index polymer optical fibers and process for manufacture thereof
CA2216773A1 (en) * 1996-10-09 1998-04-09 Rohm And Haas Company Process for gradient refractive index optical objects
JPH10253840A (ja) * 1997-03-07 1998-09-25 Sumitomo Wiring Syst Ltd 屈折率分布型プラスチック光ファイバの製造方法および製造装置
US6086999A (en) * 1997-06-12 2000-07-11 Boston Optical Fiber, Inc. Method for producing a graded index plastic optical material
US5949942A (en) * 1997-09-12 1999-09-07 Intel Corporation Planar waveguide and method of forming the same
FR2784196B1 (fr) * 1998-10-01 2000-12-15 Cit Alcatel Fibre optique plastique a gradient d'indice et procede de fabrication en continu d'une fibre optique plastique a gradient d'indice

Also Published As

Publication number Publication date
EP0990509A1 (fr) 2000-04-05
DE69901375T2 (de) 2002-09-05
FR2784196B1 (fr) 2000-12-15
DK0990509T3 (da) 2002-08-26
US6428893B1 (en) 2002-08-06
ATE216952T1 (de) 2002-05-15
EP0990509B1 (fr) 2002-05-02
JP2000147295A (ja) 2000-05-26
FR2784196A1 (fr) 2000-04-07
JP4276342B2 (ja) 2009-06-10
DE69901375D1 (de) 2002-06-06

Similar Documents

Publication Publication Date Title
ES2177206T3 (es) Fibra optica plastica con gradiente de indice y procedimiento de fabricacion en continuo de una fibra optica con gradiente de indice.
DE69911418D1 (de) Optische faser und faseroptische vorrichtung
AU4404897A (en) Mode field diameter conversion fiber, method for locally changing the refractive index of optical waveguides and method for fabricating optical waveguide preforms
DE60038129D1 (de) Linsen enthaltend thermoplastische polyphosphonate mit hohem refraktionsindex
CA2245418A1 (en) Hybrid optical waveguide and manufacturing method thereof
ATE413269T1 (de) Verfahren zur herstellung von faserlichtwellenleitern
WO2000036664A8 (en) Light-emitting device
CA2026042A1 (en) Plate plastics optical waveguide
FR2795997B1 (fr) Procede de fabrication d'une fibre optique plastique a gradient d'indice
DE69028081T2 (de) Chlor-dotierte optische Bauteile
MY120545A (en) Optic, devices formed from melt processable thermoplastic materials having a high refractive index.
DE69939146D1 (de) Faservorrichtung mit kernnaher variabler Brechungsindexregion
FR2740769B1 (fr) Procede de fabrication d'une fibre optique mobile de dispersion presentant un profil d'indice de refraction en bague annulaire doux
DE69838518D1 (de) Lichtleitfaser mit Brechungsindexgradient
ES2076775T3 (es) Nucleos plasticos de fibra optica que contienen fluor.
AU635139B2 (en) Method for fabricating a lens made of transparent polymer with modulated refraction index
CA2174278A1 (en) Laser light source and manufacturing method therefor
DE602004030211D1 (de) Verfahren zur herstellung einer lichtleitfaser mit brechungsindexvariationen
FR2784198B1 (fr) Fibre optique utilisable pour systeme de transmissions a multiplexage en longueur d'onde
FR2801685B1 (fr) Fibre optique a dispersion chromatique decalee pour systemes de transmission a fibre optique a multiplexage en longueurs d'onde
FR2733844B1 (fr) Fibre optique et ruban de fibres optiques, et procede de fabrication associe
FR2724735B1 (fr) Coupleur optique selectif en longueur d'onde, a fibre optique multicoeurs
IT1278383B1 (it) Procedimento per la fabbricazione di fibre ottiche a mantenimento di polarizzazione
ATE278199T1 (de) Optische kunststofffaser und ihr herstellungsprozess
FR2794675B1 (fr) Microperforation laser de films thermoplastiques ou cellulosiques par fibres optiques