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AR069192A1 - Procedimiento para la fabricacion de una fibra optica y una fibra optica asi obtenida - Google Patents

Procedimiento para la fabricacion de una fibra optica y una fibra optica asi obtenida

Info

Publication number
AR069192A1
AR069192A1 ARP080104834A ARP080104834A AR069192A1 AR 069192 A1 AR069192 A1 AR 069192A1 AR P080104834 A ARP080104834 A AR P080104834A AR P080104834 A ARP080104834 A AR P080104834A AR 069192 A1 AR069192 A1 AR 069192A1
Authority
AR
Argentina
Prior art keywords
layer
coating
optical fiber
coating layer
procedure
Prior art date
Application number
ARP080104834A
Other languages
English (en)
Inventor
Antonio Schiaffo
Franco Cocchini
Giuseppe Galasso
Original Assignee
Prysmian Spa
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 Prysmian Spa filed Critical Prysmian Spa
Publication of AR069192A1 publication Critical patent/AR069192A1/es

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
    • C03C25/12—General methods of coating; Devices therefor
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

Un procedimiento para la fabricacion de una fibra optica (200), el procedimiento consiste en: estirar una guía de onda optica (205) a partir de una preforma de vidrio (105); aplicar una capa de un primer material de recubrimiento sobre la guía de onda optica; curar el material de la primera capa de recubrimiento para obtener una primera capa de recubrimiento (210); aplicar (150) una capa de un segundo material de recubrimiento sobre la primera capa de recubrimiento; aplicar (165) una capa de material de recubrimiento de color (220) sobre la capa del segundo material de recubrimiento; curar el segundo material de recubrimiento y el material de recubrimiento de color en una unica etapa, para obtener una segunda capa de recubrimiento (215) superpuesta sobre la primera capa de recubrimiento y una capa de recubrimiento de color (220) superpuesta sobre la segunda capa de recubrimiento, la segunda capa de recubrimiento obtenida tiene un modulo elástico superior al de la primera capa de recubrimiento e inferior al de la capa de recubrimiento de color. También se proporcionan una fibra optica y un aparato para producirla.
ARP080104834A 2007-11-06 2008-11-05 Procedimiento para la fabricacion de una fibra optica y una fibra optica asi obtenida AR069192A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/061946 WO2009059636A1 (en) 2007-11-06 2007-11-06 Process for manufacturing an optical fiber and an optical fiber so obtained

Publications (1)

Publication Number Publication Date
AR069192A1 true AR069192A1 (es) 2010-01-06

Family

ID=39620316

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080104834A AR069192A1 (es) 2007-11-06 2008-11-05 Procedimiento para la fabricacion de una fibra optica y una fibra optica asi obtenida

Country Status (9)

Country Link
US (1) US8452146B2 (es)
EP (1) EP2215030A1 (es)
KR (1) KR101423203B1 (es)
CN (1) CN101848878A (es)
AR (1) AR069192A1 (es)
AU (1) AU2007361213B2 (es)
BR (1) BRPI0722193A2 (es)
CA (1) CA2704241C (es)
WO (1) WO2009059636A1 (es)

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CN101889229B (zh) * 2007-12-11 2013-10-16 普雷斯曼通信电缆系统美国有限公司 易分裂的光导纤维带
US8406596B2 (en) * 2009-08-12 2013-03-26 Corning Incorporated Optical fiber containing multi-layered coating system
JP2014085554A (ja) * 2012-10-24 2014-05-12 Sumitomo Electric Ind Ltd 光ケーブル
US9529168B2 (en) 2013-07-26 2016-12-27 Corning Optical Communications LLC Fiber optic ribbon
JP5959780B2 (ja) * 2014-07-29 2016-08-02 古河電気工業株式会社 光ファイバ着色心線
CN106007358B (zh) * 2016-05-17 2019-03-01 烽火通信科技股份有限公司 一种用于光纤陀螺的超细径保偏光纤及其制造方法
WO2018025896A1 (ja) 2016-08-02 2018-02-08 住友電気工業株式会社 光ファイバ及び光ファイバの製造方法
US10451795B2 (en) * 2017-11-16 2019-10-22 Ofs Fitel, Llc Optical fiber for applications requiring high system optical signal-to-noise ratio performance and low degradation from nonlinear impairments
US10501370B2 (en) 2017-12-07 2019-12-10 Corning Incorporated Method of applying an ink layer onto an optical fiber
CN109116496B (zh) * 2018-10-23 2024-12-17 广东亨通光电科技有限公司 一种光纤套塑充油装置
TW202435494A (zh) * 2022-07-08 2024-09-01 美商山姆科技公司 積層製造波導
US20250051225A1 (en) * 2023-08-11 2025-02-13 Corning Incorporated Optical fiber marking on the draw

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137210B (it) * 1981-04-02 1986-09-03 Pirelli Cavi Spa Fibra ottica per cavo elettrico
GB8518683D0 (en) * 1985-07-24 1985-08-29 Stc Plc Packaged optical fibres
EP0250052B1 (en) * 1986-06-19 1990-08-08 Akzo N.V. Process for coating a synthetic substrate with a primer and a top coat, and the primers to be used in said process
US5104433A (en) * 1989-05-15 1992-04-14 At&T Bell Laboratories Method of making optical fiber
US5131735A (en) * 1989-06-15 1992-07-21 Corning Incorporated Fiber optic coupler
CA2131078C (en) 1993-09-30 2002-04-16 William James Baron Method of curing dual-coated optical fiber
KR100535971B1 (ko) * 1997-03-07 2006-06-21 디에스엠 아이피 어셋츠 비. 브이 경화 속도가 빠른 방사선-경화성 조성물
US6018605A (en) 1997-12-31 2000-01-25 Siecor Operations Photoinitiator--tuned optical fiber and optical fiber ribbon and method of making the same
US6775451B1 (en) * 1999-12-30 2004-08-10 Corning Incorporated Secondary coating composition for optical fibers
US20030165679A1 (en) * 2000-03-03 2003-09-04 Claudio Bosisio Optical fibre with coloured coating
ATE312880T1 (de) 2000-06-22 2005-12-15 Dsm Ip Assets Bv Strahlungshärtbare gefärbte beschichtungszusammensetzung
US6600859B2 (en) * 2001-07-02 2003-07-29 Fitel Usa Corp. Composite modular optical fiber ribbon
US6628875B2 (en) * 2001-07-20 2003-09-30 Corning Incorporated Optical fibers possessing a primary coating with a higher degree of cure and methods of making
WO2004072697A1 (en) * 2003-02-10 2004-08-26 Nanoptics, Incorporated Method and apparatus for manufacturing plastic optical transmission medium
US6991679B2 (en) * 2003-02-28 2006-01-31 Fitel Usa Corporation Multiple feed applicator assembly for coating optical fibers
EP1452502A1 (en) * 2003-02-28 2004-09-01 Fitel Usa Corporation Systems and methods involving optical fibers having seperate color layers
US20040179799A1 (en) 2003-03-10 2004-09-16 Kariofilis Konstadinidis Fiber optic cable comprising a core surrounded by coating having a radially-varying elastic modulus
US7978948B2 (en) * 2006-09-08 2011-07-12 The Furukawa Electric Co., Ltd. Optical fiber and optical fiber ribbon
US7539381B2 (en) * 2007-05-11 2009-05-26 Corning Incorporated Low bend loss coated optical fiber

Also Published As

Publication number Publication date
CA2704241A1 (en) 2009-05-14
US20100296780A1 (en) 2010-11-25
WO2009059636A1 (en) 2009-05-14
CA2704241C (en) 2016-01-05
KR20100097653A (ko) 2010-09-03
KR101423203B1 (ko) 2014-07-30
AU2007361213B2 (en) 2014-03-20
US8452146B2 (en) 2013-05-28
CN101848878A (zh) 2010-09-29
BRPI0722193A2 (pt) 2014-04-22
AU2007361213A1 (en) 2009-05-14
EP2215030A1 (en) 2010-08-11

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee