DK0398564T3 - Coatede optiske transmissionsmedier - Google Patents

Coatede optiske transmissionsmedier

Info

Publication number
DK0398564T3
DK0398564T3 DK90304893.2T DK90304893T DK0398564T3 DK 0398564 T3 DK0398564 T3 DK 0398564T3 DK 90304893 T DK90304893 T DK 90304893T DK 0398564 T3 DK0398564 T3 DK 0398564T3
Authority
DK
Denmark
Prior art keywords
optical transmission
transmission media
coated optical
coated
media
Prior art date
Application number
DK90304893.2T
Other languages
Danish (da)
English (en)
Inventor
John W Shea
Thomas J Chapin
Addison Guy Hardee Jr
Lisa M Larsen-Moss
Charles M Leshe
Bob J Overton
Carl R Taylor
John Michael Turnipseed
Original Assignee
At & T Corp
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 At & T Corp filed Critical At & T Corp
Application granted granted Critical
Publication of DK0398564T3 publication Critical patent/DK0398564T3/da

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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • 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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00663—Production of light guides
    • 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
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/4457—Bobbins; Reels
    • 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
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4486—Protective covering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DK90304893.2T 1989-05-15 1990-05-04 Coatede optiske transmissionsmedier DK0398564T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/351,984 US4962992A (en) 1989-05-15 1989-05-15 Optical transmission media and methods of making same

Publications (1)

Publication Number Publication Date
DK0398564T3 true DK0398564T3 (da) 1995-09-18

Family

ID=23383283

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90304893.2T DK0398564T3 (da) 1989-05-15 1990-05-04 Coatede optiske transmissionsmedier

Country Status (10)

Country Link
US (1) US4962992A (de)
EP (1) EP0398564B1 (de)
JP (1) JP2828733B2 (de)
KR (1) KR0171887B1 (de)
CN (1) CN1026919C (de)
AU (1) AU618478B2 (de)
BR (1) BR9002274A (de)
CA (1) CA2016799C (de)
DE (1) DE69021635T2 (de)
DK (1) DK0398564T3 (de)

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US5459175A (en) * 1990-11-28 1995-10-17 Loctite Corporation Optical fiber primary coatings and fibers coated therewith
CA2082614A1 (en) * 1992-04-24 1993-10-25 Paul J. Shustack Organic solvent and water resistant, thermally, oxidatively and hydrolytically stable radiation-curable coatings for optical fibers, optical fibers coated therewith and processes for making same
US5257339A (en) * 1992-07-29 1993-10-26 At&T Bell Laboratories Package of optical fiber suitable for high speed payout
US6240230B1 (en) 1997-03-06 2001-05-29 Dsm N.V. Protective materials for optical fibers which do not substantially discolor
JPH09243877A (ja) * 1996-03-12 1997-09-19 Nippon Telegr & Teleph Corp <Ntt> 光ファイバ心線
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CN1094909C (zh) * 1997-01-20 2002-11-27 住友电气工业株式会社 带有被覆层的光纤维及其制造方法
US6579618B1 (en) * 1997-08-15 2003-06-17 Dsm N.V. Coated optical fiber and radiation curable resin composition
US6215934B1 (en) 1998-10-01 2001-04-10 Lucent Technologies, Inc. Coated optical fiber with improved strippability
US6215931B1 (en) * 1999-01-26 2001-04-10 Alcatel Flexible thermoplastic polyolefin elastomers for buffering transmission elements in a telecommunications cable
EP1227350A4 (de) * 1999-11-05 2005-06-01 Sumitomo Electric Industries Beschichtete optische faser
US6775451B1 (en) 1999-12-30 2004-08-10 Corning Incorporated Secondary coating composition for optical fibers
EP1268357B1 (de) 1999-12-30 2008-01-09 Corning Incorporated Optische glasfaser mit einer einen monomer enthaltenden primärbeschichtung welches eine seitengruppe mit hydroxylfunktion aufweist
KR20020067057A (ko) 1999-12-30 2002-08-21 코닝 인코포레이티드 점착부여제를 포함하는 조성물 및 광섬유 코팅제의시간-민감 유동 특성을 조절하는 방법
WO2001049629A1 (en) 1999-12-30 2001-07-12 Corning Incorporated Fast curing primary optical fiber coating
JP4958360B2 (ja) 1999-12-30 2012-06-20 コーニング インコーポレイテッド 光ファイバのための２次被覆組成物
KR20030022790A (ko) 2000-05-01 2003-03-17 코닝 인코포레이티드 광섬유 코팅
US6577802B1 (en) 2000-07-13 2003-06-10 Corning Incorporated Application of silane-enhanced adhesion promoters for optical fibers and fiber ribbons
US6579914B1 (en) 2000-07-14 2003-06-17 Alcatel Coating compositions for optical waveguides and optical waveguides coated therewith
US6584263B2 (en) 2000-07-26 2003-06-24 Corning Incorporated Optical fiber coating compositions and coated optical fibers
US6553169B2 (en) 2000-11-29 2003-04-22 Corning Incorporated Optical fiber coating compositions and coated optical fibers
US6602601B2 (en) 2000-12-22 2003-08-05 Corning Incorporated Optical fiber coating compositions
WO2002051763A1 (en) * 2000-12-22 2002-07-04 Sumitomo Electric Industries, Ltd. Coated optical fiber and production method therefor
WO2002053509A2 (en) 2000-12-29 2002-07-11 Dsm Ip Assets B.V. Non-crystal-forming oligomers for use in radiation-curable fiber optic coatings
US20030077059A1 (en) * 2001-03-13 2003-04-24 Ching-Kee Chien Optical fiber coating compositions
US6707977B2 (en) 2001-03-15 2004-03-16 Corning Incorporated All fiber polarization mode dispersion compensator
US6470128B1 (en) 2001-03-30 2002-10-22 Alcatel UV-curable coating composition for optical fiber for a fast cure and with improved adhesion to glass
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KR100933275B1 (ko) * 2002-04-24 2009-12-22 프리즈미안 카비 에 시스테미 에너지아 에스 알 엘 광섬유에서 마이크로벤딩 유발 감쇠 손실을 제어하는 방법
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US7238386B2 (en) * 2002-05-09 2007-07-03 Hexion Specialty Chemicals, Inc. Methods for making and using point lump-free compositions and products coated with point lump-free compositions
US7207732B2 (en) * 2003-06-04 2007-04-24 Corning Incorporated Coated optical fiber and curable compositions suitable for coating optical fiber
US6862392B2 (en) 2003-06-04 2005-03-01 Corning Incorporated Coated optical fiber and curable compositions suitable for coating optical fiber
US7715675B2 (en) * 2003-07-18 2010-05-11 Corning Incorporated Optical fiber coating system and coated optical fiber
US7050688B2 (en) * 2003-07-18 2006-05-23 Corning Cable Systems Llc Fiber optic articles, assemblies, and cables having optical waveguides
ATE524759T1 (de) * 2003-09-30 2011-09-15 Prysmian Spa Ein optisches hohladerkabel mit einem reduzierten durchmesser für telekommunikation
US20050207716A1 (en) * 2004-03-17 2005-09-22 Kariofilis Konstadinidis Optical fiber cable coatings
US7423105B2 (en) * 2005-09-30 2008-09-09 Corning Incorporated Fast curing primary optical fiber coatings
US8093322B2 (en) * 2005-10-27 2012-01-10 Corning Incorporated Non-reactive additives for fiber coatings
US7257299B2 (en) * 2005-11-30 2007-08-14 Corning Incorporated Optical fiber ribbon with improved stripability
US7289706B2 (en) * 2005-11-30 2007-10-30 Corning Incorporated Optical fiber ribbon with improved stripability
ATE498595T1 (de) 2006-12-14 2011-03-15 Dsm Ip Assets Bv D1364 bt-sekundärbeschichtung für optische fasern
ATE498594T1 (de) * 2006-12-14 2011-03-15 Dsm Ip Assets Bv Strahlungshärtbare d1378 ca-grundierbeschichtung für optische fasern
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US20080226916A1 (en) * 2006-12-14 2008-09-18 Paulus Antonius Maria Steeman D1363 bt radiation curable primary coatings on optical fiber
JP2010509643A (ja) * 2006-12-14 2010-03-25 ディーエスエム アイピー アセッツ ビー．ブイ． Ｄ１３６５ｂｊ光ファイバのための放射線硬化性一次被覆
EP2091881B9 (de) * 2006-12-14 2011-10-05 DSM IP Assets B.V. Strahlungshärtbare d 1368 cr-grundierbeschichtung für optische fasern
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US8426020B2 (en) * 2006-12-14 2013-04-23 Dsm Ip Assets B.V. D1381 supercoatings for optical fiber
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JP2008224744A (ja) * 2007-03-08 2008-09-25 Furukawa Electric Co Ltd:The 光ファイバ心線
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JP5587323B2 (ja) 2008-09-26 2014-09-10 コーニング インコーポレイテッド 高開口数多モード光ファイバ
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EP2454623A1 (de) 2009-07-17 2012-05-23 Corning Cable Systems LLC Glasfaserbänder und bandmatrixmaterialien mit niedrigem oligomergehalt
US8406596B2 (en) 2009-08-12 2013-03-26 Corning Incorporated Optical fiber containing multi-layered coating system
US20110188822A1 (en) * 2010-02-04 2011-08-04 Ofs Fitel, Llc Optical fiber coatings for reducing microbend losses
US8385703B2 (en) 2010-03-02 2013-02-26 Corning Incorporated High numerical aperture multimode optical fiber
DK2388239T3 (da) 2010-05-20 2017-04-24 Draka Comteq Bv Hærdningsapparat, der anvender vinklede UV-LED'er
US8871311B2 (en) 2010-06-03 2014-10-28 Draka Comteq, B.V. Curing method employing UV sources that emit differing ranges of UV radiation
US20110300367A1 (en) 2010-06-07 2011-12-08 Ching-Kee Chien Optical Fiber With Photoacid Coating
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US8848285B2 (en) 2012-01-12 2014-09-30 Corning Incorporated Few mode optical fibers for Er doped amplifiers, and amplifiers using such
US9678247B2 (en) 2012-05-08 2017-06-13 Corning Incorporated Primary optical fiber coating composition containing non-radiation curable component
US9197030B2 (en) 2012-07-31 2015-11-24 Corning Incorporated Few mode rare earth doped optical fibers for optical amplifiers, and amplifiers using such fibers
US9057814B2 (en) 2013-03-28 2015-06-16 Corning Incorporated Large effective area fiber with low bending losses
US9057817B2 (en) 2013-04-15 2015-06-16 Corning Incorporated Low diameter optical fiber
US9383511B2 (en) 2013-05-02 2016-07-05 Corning Incorporated Optical fiber with large mode field diameter and low microbending losses
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US9891379B2 (en) 2014-11-14 2018-02-13 Corning Incorporated Optical fiber coating compositions with acrylic polymers
US20160177092A1 (en) 2014-12-18 2016-06-23 Corning Incorporated Optical fiber coating composition with non-reactive reinforcing agent
US10604659B2 (en) 2015-06-08 2020-03-31 Dsm Ip Assets B.V. Liquid, hybrid UV/VIS radiation curable resin compositions for additive fabrication
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WO2017173296A1 (en) 2016-04-01 2017-10-05 Dsm Ip Assets B.V. Multi-layered coated colored optical fibers
WO2018220605A1 (en) 2017-06-02 2018-12-06 Dsm Ip Assets Bv Thermally resistant radiation curable coatings for optical fiber
JP2019129005A (ja) * 2018-01-22 2019-08-01 住友電気工業株式会社 被覆電線および多芯ケーブル
CN112400127B (zh) 2018-04-30 2023-05-23 康宁股份有限公司 小直径低衰减光纤
WO2019212801A1 (en) 2018-04-30 2019-11-07 Corning Incorporated Small diameter low attenuation optical fiber
EP3788420A1 (de) 2018-04-30 2021-03-10 Corning Incorporated Glasfaser mit kleinem aussendurchmesser und geringer dämpfung
US10689544B2 (en) 2018-05-03 2020-06-23 Corning Incorporated Fiber coatings with low pullout force
US10775557B2 (en) 2018-05-03 2020-09-15 Corning Incorporated Fiber coatings with low pullout force
JP7218385B2 (ja) 2018-06-01 2023-02-06 コベストロ （ネザーランズ） ビー．ヴィー． 交互オリゴマーを介して光ファイバーをコーティングするための放射線硬化性組成物とそれから生成されたコーティング
EP3857275A4 (de) 2018-09-28 2022-10-12 Corning Research & Development Corporation Faseroptische kabel kleinen durchmessers mit reibungsarmen kabelmänteln und optische fasern mit reduzierten mantel- und beschichtungsdurchmessern
EP3867207A1 (de) 2018-12-03 2021-08-25 Ms Holding B.V. Gefüllte strahlungshärtbare zusammensetzungen zur beschichtung von optischen fasern und daraus hergestellte beschichtungen
US11036000B2 (en) 2019-01-16 2021-06-15 Corning Incorporated Optical fiber cable with high fiber count
JP7618588B2 (ja) 2019-05-24 2025-01-21 コベストロ （ネザーランズ） ビー．ヴィー． 強化された高速加工性を備えた光ファイバーをコーティングするための放射線硬化性組成物
US11932571B2 (en) 2019-05-24 2024-03-19 Covestro (Netherland) B.V. Radiation curable compositions for coating optical fiber with enhanced high-speed processability
JP7712261B2 (ja) 2019-07-31 2025-07-23 コベストロ （ネザーランズ） ビー．ブイ． 光ファイバーを被覆するための多官能性長アームオリゴマーを含む放射線硬化性組成物
US11194107B2 (en) 2019-08-20 2021-12-07 Corning Incorporated High-density FAUs and optical interconnection devices employing small diameter low attenuation optical fiber
CN114930218B (zh) 2020-01-07 2024-05-03 康宁股份有限公司 具有高的机械可靠性的半径减小的光纤
EP4090636A1 (de) 2020-01-17 2022-11-23 Corning Incorporated Chlordotierte silica-glasfasern mit reduziertem beschichtungsdurchmesser mit niedrigem verlust und mikrokrümmungsempfindlichkeit
WO2021231083A1 (en) 2020-05-12 2021-11-18 Corning Incorporated Reduced diameter single mode optical fibers with high mechanical reliability
CN111707206B (zh) * 2020-06-04 2022-03-18 哈尔滨工程大学 一种带位置检测功能的量子点光纤微弯传感器
WO2022002909A1 (en) 2020-06-30 2022-01-06 Covestro (Netherlands) B.V. Viscosity index improvers in optical fiber coatings
JP2023007731A (ja) * 2021-07-02 2023-01-19 住友電気工業株式会社 光ファイバの製造方法および製造装置
JP2025513271A (ja) 2022-04-21 2025-04-24 コベストロ （ネザーランズ） ビー．ヴィー． 光ファイバを被覆するための放射線硬化性組成物
US12428514B2 (en) 2024-01-02 2025-09-30 Covestro Llc Ethylenically unsaturated compounds, methods for their preparation, and the use thereof in coating compositions
US12187852B1 (en) 2024-01-02 2025-01-07 Covestro Llc Ethylenically unsaturated oligomers, methods for their preparation, and the use thereof in coating compositions
US20250215139A1 (en) 2024-01-02 2025-07-03 Covestro Llc Ethylenically unsaturated oligomers, methods for their preparation, and the use thereof in coating compositions
WO2025147343A1 (en) 2024-01-02 2025-07-10 Covestro Llc Ethylenically unsaturated compounds, methods for their preparation, and the use thereof in coating compositions
WO2025147337A1 (en) 2024-01-02 2025-07-10 Covestro Llc Polysilanes, methods for their preparation, and the use thereof in coating compositions
WO2026089881A1 (en) 2024-10-25 2026-04-30 Covestro Llc Ethylenically unsaturated oligomer compositions, methods for their preparation, and the use thereof in coating compositions
WO2026089879A1 (en) 2024-10-25 2026-04-30 Covestro Llc Ethylenically unsaturated compounds, methods for their preparation, and the use thereof in coating compositions
WO2026089883A1 (en) 2024-10-25 2026-04-30 Covestro Llc Ethylenically unsaturated oligomers, methods for their preparation, and the use thereof in coating compositions
WO2026089880A1 (en) 2024-10-25 2026-04-30 Covestro Llc Ethylenically unsaturated oligomers, methods for their preparation, and the use thereof in coating compositions

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Also Published As

Publication number Publication date
EP0398564B1 (de) 1995-08-16
CA2016799A1 (en) 1990-11-15
CN1026919C (zh) 1994-12-07
AU618478B2 (en) 1991-12-19
AU5487690A (en) 1990-11-15
KR900018709A (ko) 1990-12-22
JP2828733B2 (ja) 1998-11-25
JPH039311A (ja) 1991-01-17
BR9002274A (pt) 1991-08-06
EP0398564A2 (de) 1990-11-22
DE69021635D1 (de) 1995-09-21
CN1047394A (zh) 1990-11-28
CA2016799C (en) 1994-12-13
US4962992A (en) 1990-10-16
EP0398564A3 (de) 1991-07-17
KR0171887B1 (ko) 1999-05-01
DE69021635T2 (de) 1996-01-18

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