AR062951A1 - Fibra optica con recubrimiento protector y metodo para mejorar la vida util de la misma - Google Patents

Fibra optica con recubrimiento protector y metodo para mejorar la vida util de la misma

Info

Publication number
AR062951A1
AR062951A1 ARP070104198A ARP070104198A AR062951A1 AR 062951 A1 AR062951 A1 AR 062951A1 AR P070104198 A ARP070104198 A AR P070104198A AR P070104198 A ARP070104198 A AR P070104198A AR 062951 A1 AR062951 A1 AR 062951A1
Authority
AR
Argentina
Prior art keywords
protective coating
optical fiber
improve
same
useful life
Prior art date
Application number
ARP070104198A
Other languages
English (en)
Inventor
Martino Travagnin
Alexis Debut
Davide Sarchi
Enrico Consonni
Original Assignee
Prysmian Cavi Sistemi Energia
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 Cavi Sistemi Energia filed Critical Prysmian Cavi Sistemi Energia
Publication of AR062951A1 publication Critical patent/AR062951A1/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
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/106—Single coatings
    • 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
    • C03C25/465—Coatings containing composite materials
    • C03C25/47—Coatings containing composite materials containing particles, fibres or flakes, e.g. in a continuous phase
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Una fibra optica con recubrimiento protector que comprende: un guíaondas optico; al menos un revestimiento exterior (2). que rodea dicho guíaondas optico (1); y un recubrimiento protector (4) que rodea dicho recubrimiento exterior -uno como mínimo- (2, 3), en la cual el citado recubrimiento protector es un recubrimiento protector compacto, fabricado con un material que tiene una densidad de al menos 1,2 kg/dm3 y una conductividad térmica de al menos 0,4 W/m.K
ARP070104198A 2006-09-25 2007-09-24 Fibra optica con recubrimiento protector y metodo para mejorar la vida util de la misma AR062951A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/066693 WO2008037291A1 (en) 2006-09-25 2006-09-25 Buffered optical fibre and method for improving the lifetime thereof

Publications (1)

Publication Number Publication Date
AR062951A1 true AR062951A1 (es) 2008-12-17

Family

ID=38134605

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070104198A AR062951A1 (es) 2006-09-25 2007-09-24 Fibra optica con recubrimiento protector y metodo para mejorar la vida util de la misma

Country Status (10)

Country Link
US (1) US8189979B2 (es)
EP (1) EP2069253B1 (es)
CN (1) CN101588999B (es)
AR (1) AR062951A1 (es)
AU (1) AU2006348909B2 (es)
BR (1) BRPI0622013B1 (es)
CA (1) CA2664261C (es)
ES (1) ES2745077T3 (es)
PL (1) PL2069253T3 (es)
WO (1) WO2008037291A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006005255D1 (de) * 2006-12-05 2009-04-02 Dsm Ip Assets Bv Strahlungshärtbare Beschichtungszusammensetzung
US8081853B2 (en) 2007-11-09 2011-12-20 Draka Comteq, B.V. Single-fiber drop cables for MDU deployments
US8467650B2 (en) 2007-11-09 2013-06-18 Draka Comteq, B.V. High-fiber-density optical-fiber cable
US8145026B2 (en) 2007-11-09 2012-03-27 Draka Comteq, B.V. Reduced-size flat drop cable
US8041168B2 (en) 2007-11-09 2011-10-18 Draka Comteq, B.V. Reduced-diameter ribbon cables with high-performance optical fiber
US8031997B2 (en) 2007-11-09 2011-10-04 Draka Comteq, B.V. Reduced-diameter, easy-access loose tube cable
WO2009062131A1 (en) 2007-11-09 2009-05-14 Draka Comteq, B.V. Microbend- resistant optical fiber
US8041167B2 (en) 2007-11-09 2011-10-18 Draka Comteq, B.V. Optical-fiber loose tube cables
US8165439B2 (en) 2007-11-09 2012-04-24 Draka Comteq, B.V. ADSS cables with high-performance optical fiber
WO2010015276A1 (en) * 2008-08-04 2010-02-11 Prysmian S.P.A. Optical earth cable for underground use
ES2543879T3 (es) 2008-11-07 2015-08-25 Draka Comteq B.V. Fibra óptica de diámetro reducido
AU2009346811B2 (en) 2009-05-27 2015-09-10 Prysmian S.P.A. Electric cable with strain sensor and monitoring system and method for detecting strain in at least one electric cable
RU2518474C2 (ru) 2009-09-16 2014-06-10 Призмиан С.П.А. Способ мониторинга и система для детектирования скручивания вдоль кабеля, снабженного идентификационными метками
RU2510904C2 (ru) 2009-09-18 2014-04-10 Призмиан С.П.А. Электрический кабель с датчиком изгиба и системой контроля и способ обнаружения изгиба в по меньшей мере одном электрическом кабеле
DK2504288T3 (da) * 2009-11-26 2019-07-22 Prysmian Spa Optisk fiber med dobbeltcoating
JP4865891B1 (ja) * 2010-07-22 2012-02-01 古河電気工業株式会社 光ファイバ素線、光ファイバテープ心線および光ファイバケーブル
RU2547143C2 (ru) 2010-11-29 2015-04-10 Призмиан С.П.А. Способ измерения длины электрического кабеля, который использует оптоволоконный элемент в качестве датчика
EP2823272B1 (en) 2012-03-05 2020-07-29 Prysmian S.p.A. Method for detecting torsion in a cable, electric cable with torsion sensor and method for manufacturing said cable
EP3014324A1 (en) * 2013-06-28 2016-05-04 Corning Optical Communications LLC Fiber optic assembly for optical cable
JP2018503707A (ja) * 2014-11-18 2018-02-08 オーエフエス ファイテル，エルエルシー 低密度ｕｖ硬化性光ファイバコーティング剤、それとともに製造されるファイバ、及びファイバ製造方法
US10451498B2 (en) 2015-09-10 2019-10-22 Prysmian S.P.A. Cable with optical-fiber sensor for measuring strain
US11914186B2 (en) * 2018-04-16 2024-02-27 Sumitomo Electric Industries, Ltd. Optical fiber
CN108569066B (zh) * 2018-06-01 2020-12-01 宁波市智宝文具有限公司 一种玻璃白板及其生产工艺
US10775556B2 (en) * 2018-09-19 2020-09-15 PEYSMIAN S.p.A. Optical fibre having a crosslinked secondary coating
CN111719143B (zh) * 2020-06-02 2021-07-27 华东师范大学 一种abs塑料毛细管空芯光纤及制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514081A (en) * 1975-05-30 1978-06-14 Kyowa Chem Ind Co Ltd Particulate magnesium hydroxide
US4145404A (en) * 1975-05-30 1979-03-20 Kyowa Chemical Industry Co., Ltd. Magnesium hydroxides having novel structure, process for production thereof, and resin compositions containing them
GB8911959D0 (en) * 1988-05-28 1989-07-12 Ici Plc Coated optical fibres
IE920241A1 (en) 1991-08-23 1993-02-24 Hitachi Cable Non-halogenated fire retardant resin composition and wires¹and cables coated therewith
US5444809A (en) * 1993-09-07 1995-08-22 Mitsubhishi Rayon Company Ltd. Flame retardant resin composition and flame retardant plastic optical fiber cable using the same
US5707732A (en) * 1995-07-31 1998-01-13 Nippon Unicar Company Limited Flame retardant cable
JP3638738B2 (ja) 1995-12-19 2005-04-13 協和化学工業株式会社 ポリオレフィンまたはその共重合体よりなる耐熱劣化性樹脂組成物および成形品
US6215931B1 (en) * 1999-01-26 2001-04-10 Alcatel Flexible thermoplastic polyolefin elastomers for buffering transmission elements in a telecommunications cable
ATE448179T1 (de) 1999-07-20 2009-11-15 Dsm Ip Assets Bv Strahlenhärtbare harzzusamensetzung
US7155100B2 (en) * 2001-11-08 2006-12-26 Dsm Ip Assets B.V. Flame-retardant optical fiber coating composition
JP4330017B2 (ja) 2003-01-10 2009-09-09 古河電気工業株式会社 光増幅器の制御方法
US7010204B2 (en) * 2003-03-04 2006-03-07 Lucent Technologies Inc. Optical transmission fiber with thermal management for high-power applications
JP4555061B2 (ja) * 2004-09-28 2010-09-29 Ｊｓｒ株式会社 光ファイバアップジャケット用放射線硬化型液状樹脂組成物
US7295737B2 (en) * 2005-08-04 2007-11-13 Corning Cable Systems Llc Mechanically strippable upcoated optical fiber

Also Published As

Publication number Publication date
CN101588999B (zh) 2013-01-09
EP2069253B1 (en) 2019-06-19
US8189979B2 (en) 2012-05-29
EP2069253A1 (en) 2009-06-17
ES2745077T3 (es) 2020-02-27
AU2006348909A1 (en) 2008-04-03
PL2069253T3 (pl) 2020-02-28
CN101588999A (zh) 2009-11-25
BRPI0622013B1 (pt) 2017-03-21
US20090274424A1 (en) 2009-11-05
WO2008037291A1 (en) 2008-04-03
BRPI0622013A2 (pt) 2011-12-20
AU2006348909B2 (en) 2013-05-02
CA2664261C (en) 2014-07-08
CA2664261A1 (en) 2008-04-03

Similar Documents

Publication Publication Date Title
AR062951A1 (es) Fibra optica con recubrimiento protector y metodo para mejorar la vida util de la misma
CO4780032A1 (es) Cable optico y procedimiento para la fabricacion de un cable optico
ATE540708T1 (de) Abbaubarer komposit
BRPI0508977A (pt) compósito isolante térmico, processo para produzir um compósito térmico, e, uso do compósito isolante térmico
DOP2011000104A (es) Combinacion de una insulina y un agonista de glp-1
TW200644721A (en) Coupled waveguides for light extraction
NZ595857A (en) Illumination panel
ES2178903B1 (es) Pala para aerogenerador.
ATE426501T1 (de) Selbstreparierende fasermaterialien und reparaturverfahrens
WO2007053198A3 (en) High sbs threshold optical fiber with aluminium dopant
DE502007001746D1 (de) Faserverstärkter kunststoff-bohranker
NO20072331L (no) Optisk sensorfiber med beskyttende kappesjikt
BR0215886A (pt) Fibra óptica, composição curável por radiação, e método para controlar as pedras de atenuação causadas por microdobra no sinal transmitido por fibra óptica
ATE395448T1 (de) Filament oder faser
BR112012018268A2 (pt) gerenciamento de chaves aprimorado para relocação de srns
BRPI0810659A2 (pt) Processo para a produção de fibra de poliacrilato a prova de fogo com baixa emissão de gases tóxicos, uniformemente tingida, e fibras acrílicas assim obtidas.
DE112009001908A5 (de) Sturzhelm mit aufprallsicherer Beleuchtung
SE0702125L (sv) Fiberoptiskt kontaktdon
AU312381S (en) Extruded fixing for cladding
ATE461350T1 (de) Hochwärmedämmende isolierverglasung
CO6781513A2 (es) Cable de fibra óptica totalmente dieléctrico autosustentado (adss) con una camisa resistente a la formación de caminos conductores co-extruida semiconductora
TW200730348A (en) Composite sheet
Ernst et al. Investigations of the luminous energy and luminous efficiency of experimental impacts into particulate targets
RU2008109774A (ru) Термофрикционная буровая коронка
Mezentsev et al. Femtosecond Bullets for Laser Inscription of Photonic Structures

Legal Events

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