IN2012DN01242A - - Google Patents

Download PDF

Info

Publication number
IN2012DN01242A
IN2012DN01242A IN1242DEN2012A IN2012DN01242A IN 2012DN01242 A IN2012DN01242 A IN 2012DN01242A IN 1242DEN2012 A IN1242DEN2012 A IN 1242DEN2012A IN 2012DN01242 A IN2012DN01242 A IN 2012DN01242A
Authority
IN
India
Prior art keywords
coating
coatings
glass fiber
primary coating
primary
Prior art date
Application number
Other languages
English (en)
Inventor
Chien Ching-Kee
C Moore Robert
Original Assignee
Corning Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43016561&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2012DN01242(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corning Inc filed Critical Corning Inc
Publication of IN2012DN01242A publication Critical patent/IN2012DN01242A/en

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
    • 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
    • C03C25/1065—Multiple coatings
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation for articles of indefinite length
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
IN1242DEN2012 2009-08-12 2010-08-12 IN2012DN01242A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23327309P 2009-08-12 2009-08-12
PCT/US2010/045283 WO2011019885A1 (en) 2009-08-12 2010-08-12 Optical fiber containing multi-layered coating system

Publications (1)

Publication Number Publication Date
IN2012DN01242A true IN2012DN01242A (enExample) 2015-05-15

Family

ID=43016561

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1242DEN2012 IN2012DN01242A (enExample) 2009-08-12 2010-08-12

Country Status (9)

Country Link
US (1) US8406596B2 (enExample)
EP (1) EP2464611A1 (enExample)
JP (1) JP5607162B2 (enExample)
KR (1) KR20120089645A (enExample)
CN (1) CN102498074B (enExample)
BR (1) BR112012003087A2 (enExample)
IN (1) IN2012DN01242A (enExample)
RU (1) RU2532482C2 (enExample)
WO (1) WO2011019885A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130011108A1 (en) * 2011-07-06 2013-01-10 Ofs Fitel, Llc UV Curable Acrylate Buffer Coating for Optical Fiber
JP5857886B2 (ja) 2012-06-11 2016-02-10 住友電気工業株式会社 光ファイバ素線
US9720157B2 (en) * 2012-08-31 2017-08-01 Corning Incorporated Flame retardant light diffusing fiber
KR102014291B1 (ko) * 2012-12-28 2019-08-26 엘에스전선 주식회사 세경 광섬유 및 그 제조방법
US10003177B2 (en) * 2013-01-16 2018-06-19 Autonetworks Technologies, Ltd. Curing material, wire harness, and manufacturing method thereof
CN103278881B (zh) * 2013-04-27 2016-01-20 江苏亨通光纤科技有限公司 一种耐高温光纤的制造工艺
US9383511B2 (en) * 2013-05-02 2016-07-05 Corning Incorporated Optical fiber with large mode field diameter and low microbending losses
JP6459215B2 (ja) 2014-05-14 2019-01-30 住友電気工業株式会社 光ファイバ及び光ファイバの評価方法
CN105652366B (zh) * 2014-07-09 2019-01-08 杭州金星通光纤科技有限公司 一种抗弯折光纤
CN104062703B (zh) * 2014-07-09 2016-06-29 国网山东省电力公司日照供电公司 一种耐弯折光纤
CN105676346B (zh) * 2014-07-09 2018-08-31 江苏华脉光电科技有限公司 一种耐弯折光纤
CN105652367B (zh) * 2014-07-09 2018-10-09 上海申远高温线有限公司 一种弯折不敏感光纤
EP3426617B1 (en) * 2016-03-10 2021-12-15 Owens Corning Intellectual Capital, LLC Silica-coated composite fiber for the reinforcement of concrete
US9851501B2 (en) * 2016-03-29 2017-12-26 Corning Incorporated Low bend loss optical fiber
WO2017173296A1 (en) * 2016-04-01 2017-10-05 Dsm Ip Assets B.V. Multi-layered coated colored optical fibers
CN109642980B (zh) * 2016-07-29 2020-08-11 德拉克通信法国集团公司 直径减小的光纤和制造方法
JP2018077303A (ja) * 2016-11-08 2018-05-17 住友電気工業株式会社 光ファイバ心線
NL2020318B1 (en) * 2017-12-07 2019-07-31 Corning Inc Improved method of applying an ink layer onto an optical fibre
WO2019212796A1 (en) * 2018-04-30 2019-11-07 Corning Incorporated Small diameter low attenuation optical fiber
CN108845389B (zh) * 2018-05-22 2020-05-05 烽火通信科技股份有限公司 一种保偏光纤
CN114222720A (zh) * 2019-07-30 2022-03-22 康宁股份有限公司 高速拉制光纤涂覆系统和方法
US11719878B2 (en) * 2019-10-30 2023-08-08 Sterlite Technologies Limited Ultra reduced diameter optical fibre
EP4090636A1 (en) 2020-01-17 2022-11-23 Corning Incorporated Reduced coating diameter chlorine-doped silica optical fibers with low loss and microbend sensitivity
WO2021231083A1 (en) 2020-05-12 2021-11-18 Corning Incorporated Reduced diameter single mode optical fibers with high mechanical reliability
CN113060945B (zh) * 2021-03-09 2022-06-21 上海先权光纤科技有限公司 一种低折射率光纤包层涂料及其制备方法
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
CN114236674A (zh) * 2021-12-27 2022-03-25 江苏亨通光纤科技有限公司 一种超高强度细直径抗弯曲光纤
CN114924346B (zh) * 2022-05-31 2024-01-05 长飞光纤光缆股份有限公司 保偏三层涂敷光纤、涂敷方法、光纤环制备方法及应用

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176911A (en) * 1976-04-28 1979-12-04 Bell Telephone Laboratories, Incorporated Graded index optical fiber
US4076380A (en) * 1976-10-28 1978-02-28 Bell Telephone Laboratories, Incorporated Graded index optical fiber
GB1524316A (en) 1977-06-10 1978-09-13 Gen Electric Co Ltd Optical fibre waveguides
JPS54154338A (en) * 1978-05-25 1979-12-05 Nippon Telegr & Teleph Corp <Ntt> Glass fiber for optical transmission and production
JPS5564203A (en) * 1978-11-07 1980-05-14 Nippon Telegr & Teleph Corp <Ntt> Glass fiber for optical transmission
US4300930A (en) * 1980-10-31 1981-11-17 The United States Of America As Represented By The Secretary Of The Navy Minimum dispersion at 1.55 μm for single-mode step-index optical fibers
IT1137210B (it) * 1981-04-02 1986-09-03 Pirelli Cavi Spa Fibra ottica per cavo elettrico
US4402570A (en) * 1981-04-13 1983-09-06 The United States Of America As Represented By The Secretary Of The Navy Triple minimum dispersion wavelengths for a high NA single-mode step-index fiber
JPS57191603A (en) * 1981-05-21 1982-11-25 Kokusai Denshin Denwa Co Ltd <Kdd> Optical fiber unit for submarine cable
NL8103089A (nl) * 1981-06-26 1983-01-17 Philips Nv Optische vezel van het graded index type en werkwijze voor de vervaardiging daarvan.
US4474830A (en) * 1982-12-29 1984-10-02 At&T Bell Laboratories Multiple coating of fibers
JPS59217653A (ja) * 1983-05-25 1984-12-07 Furukawa Electric Co Ltd:The 被覆光フアイバの製造方法
JPS60110811U (ja) * 1983-12-29 1985-07-27 古河電気工業株式会社 被覆光フアイバ
US4629287A (en) * 1985-02-25 1986-12-16 Desoto, Inc. Ultraviolet curable buffer coatings for optical fiber
US4609718A (en) * 1985-05-08 1986-09-02 Desoto, Inc. Ultraviolet curable buffer coatings for optical glass fiber based on long chain oxyalkylene diamines
US4608409A (en) * 1985-05-08 1986-08-26 Desoto, Inc. Polyacrylated oligomers in ultraviolet curable optical fiber coatings
US4690502A (en) * 1985-07-08 1987-09-01 Desoto, Inc. Ultraviolet curable optical glass fiber coatings from acrylate terminated, end-branched polyurethane polyurea oligomers
US4798852A (en) * 1985-10-29 1989-01-17 Desoto, Inc. Ultraviolet curable coatings for optical glass fiber
US4851165A (en) * 1987-09-02 1989-07-25 American Telephone And Telegraph Company At&T Bell Laboratories Methods of and apparatus for coating optical fiber
US4921880A (en) * 1988-08-15 1990-05-01 Dow Corning Corporation Adhesion promoter for UV curable siloxane compositions and compositions containing same
US5188864A (en) * 1988-08-15 1993-02-23 Dow Corning Corporation Adhesion promoter for UV curable siloxane compositions and compositions containing same
US4962992A (en) * 1989-05-15 1990-10-16 At&T Bell Laboratories Optical transmission media and methods of making same
US5104433A (en) * 1989-05-15 1992-04-14 At&T Bell Laboratories Method of making optical fiber
US5242963A (en) * 1991-04-10 1993-09-07 Air Products And Chemicals, Inc. Pressure sensitive adhesives comprising tackified aqueous vinyl acetate/ethylene/acrylate copolymer dispersions
US5729645A (en) * 1996-08-13 1998-03-17 The Trustees Of The University Of Pennsylvania Graded index optical fibers
US6326416B1 (en) * 1999-04-29 2001-12-04 Corning Incorporated Coating composition for optical fibers
EP1250386A1 (en) * 1999-12-30 2002-10-23 Corning Incorporated Composition containing tackifier and method of modifying time-sensitive rheological properties of optical fiber coating
US6775451B1 (en) * 1999-12-30 2004-08-10 Corning Incorporated Secondary coating composition for optical fibers
WO2001049629A1 (en) * 1999-12-30 2001-07-12 Corning Incorporated Fast curing primary optical fiber coating
WO2001049625A1 (en) * 1999-12-30 2001-07-12 Corning Incorporated Optical fibers prepared with a primary coating composition including a monomer with a pendant hydroxyl functional group
US6869981B2 (en) * 2001-09-21 2005-03-22 Corning Incorporated Optical fiber coatings with pressure sensitive adhesive characteristics
JP2003183056A (ja) * 2001-12-13 2003-07-03 Fujikura Ltd 光ファイバ紡糸用ダイス、光ファイバ紡糸装置及び光ファイバ紡糸方法
US6689463B2 (en) * 2001-12-18 2004-02-10 Corning Incorporated Secondary coating composition for optical fibers
RU2260570C2 (ru) * 2002-03-22 2005-09-20 Фудзикура Лтд. Оптическое волокно с покрытием, устройство и способ его изготовления
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
JP3902201B2 (ja) * 2004-08-11 2007-04-04 古河電気工業株式会社 光ファイバ素線及び光ファイバテープ心線
US7010206B1 (en) * 2004-09-08 2006-03-07 Corning Incorporated Coated optical fiber and optical fiber coating system including a fast-gelling primary coating
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
JP5202943B2 (ja) * 2006-08-10 2013-06-05 古河電気工業株式会社 光ファイバ
WO2009059636A1 (en) * 2007-11-06 2009-05-14 Prysmian S.P.A. Process for manufacturing an optical fiber and an optical fiber so obtained

Also Published As

Publication number Publication date
RU2012108879A (ru) 2013-09-20
US20110038593A1 (en) 2011-02-17
JP5607162B2 (ja) 2014-10-15
CN102498074A (zh) 2012-06-13
WO2011019885A1 (en) 2011-02-17
EP2464611A1 (en) 2012-06-20
RU2532482C2 (ru) 2014-11-10
CN102498074B (zh) 2014-11-19
KR20120089645A (ko) 2012-08-13
JP2013501705A (ja) 2013-01-17
BR112012003087A2 (pt) 2017-01-10
US8406596B2 (en) 2013-03-26

Similar Documents

Publication Publication Date Title
IN2012DN01242A (enExample)
WO2010144145A9 (en) Functionally graded coatings and claddings for corrosion and high temperature protection
EP2666040A4 (en) Multi-core optical fiber and optical communication systems
MX2012011496A (es) Cuerpos de guias de onda opticos con alta intensidad luminosa y alta transparencia.
CA2882777C (en) Security element and security document
TW200745640A (en) Wire grid polarizers with optical features
EP2720071B8 (en) Antireflection coating, optical system, and optical instrument
EP2570835B8 (en) Optical fiber installation at customer premises
MX2011011925A (es) Anticuerpos triespecificos o tetraespecificos.
EP2538251A4 (en) Multi-core optical fibre
PL2504288T3 (pl) Włókno optyczne z podwójną powłoką
WO2011014452A3 (en) Optical fiber ribbon stack cable
AP2011006019A0 (en) Single-mode optical fiber and manufacture method thereof.
EP2542933A4 (en) Fiber optic cable assembly
MX2012001436A (es) Panel con campo sensor opticamente transparente.
TW201144883A (en) Opto-electronic transceiver module system
EP2613185A4 (en) Multicore optical fiber
EP2419773A4 (en) Bladeless optical fiber cleaver
BR112014029805A2 (pt) fibra ótica multimodo e sistema compreendendo tal fibra
EP2674795A4 (en) Optical fiber and optical transmission system
CL2011002796A1 (es) Cable que incluye fibra libre de tension y fibra acoplada con tension.
WO2012083144A3 (en) Rugged fiber optic cable
GB201203013D0 (en) Optical transceiver and method of communicating optical signals
IN2014DN03226A (enExample)
WO2012041499A3 (de) Hitzeschutzverglasung und verfahren zu deren herstellung