WO2002059652A3 - Curable resin composition for coating optical fibers and cured product thereof - Google Patents

Curable resin composition for coating optical fibers and cured product thereof Download PDF

Info

Publication number
WO2002059652A3
WO2002059652A3 PCT/NL2002/000055 NL0200055W WO02059652A3 WO 2002059652 A3 WO2002059652 A3 WO 2002059652A3 NL 0200055 W NL0200055 W NL 0200055W WO 02059652 A3 WO02059652 A3 WO 02059652A3
Authority
WO
WIPO (PCT)
Prior art keywords
layer
cured product
optical fibers
curable resin
resin composition
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.)
Ceased
Application number
PCT/NL2002/000055
Other languages
French (fr)
Other versions
WO2002059652A2 (en
Inventor
Keiichi Yamamoto
Masahito Mase
Junji Yoshizawa
Zen Komya
Takashi Ukachi
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.)
JSR Corp
Koninklijke DSM NV
Original Assignee
JSR Corp
DSM NV
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 JSR Corp, DSM NV filed Critical JSR Corp
Priority to EP02710560A priority Critical patent/EP1362016B1/en
Priority to AU2002228480A priority patent/AU2002228480A1/en
Priority to DE60223498T priority patent/DE60223498T2/en
Publication of WO2002059652A2 publication Critical patent/WO2002059652A2/en
Publication of WO2002059652A3 publication Critical patent/WO2002059652A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • 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
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/1065—Multiple coatings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
    • C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
    • C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
    • C08G18/8175—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen with esters of acrylic or alkylacrylic acid having only one group containing active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention relates to a curable resin composition for coating optical fibers comprising: (1) 50-70 wt.% of a urethane (meth)acrylate obtained by reacting (A) a polyol compound, (B) a polyisocyanate compound, and (C) a (meth)acrylate compound containing a hydroxyl group; (2) a reactive diluent copolymerizable with the component (1); and (3) a polymerization initiator; wherein the rate of dimensional change of the cured product of the composition after immersion in mineral oil at 25 °C for one week is 2.5 % or less, or when forming a product with a three-layer structure, specifically, secondary layer-primary layer-secondary layer, or a five-layer structure, specifically, coloring layer-secondary layer-primary layer-secondary layer-coloring layer, using the cured product of the composition as the primary layer, the primary layer exhibits no foam defects after immersing the product in hot water at 60 °C for one week.
PCT/NL2002/000055 2001-01-26 2002-01-24 Curable resin composition for coating optical fibers and cured product thereof Ceased WO2002059652A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02710560A EP1362016B1 (en) 2001-01-26 2002-01-24 Curable resin composition for coating optical fibers and cured product thereof
AU2002228480A AU2002228480A1 (en) 2001-01-26 2002-01-24 Curable resin composition for coating optical fibers and cured product thereof
DE60223498T DE60223498T2 (en) 2001-01-26 2002-01-24 HARDENABLE RESIN COMPOSITIONS FOR GLASS FIBER COATINGS AND COATED PRODUCTS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001/18693 2001-01-26
JP2001018693A JP2002220550A (en) 2001-01-26 2001-01-26 Curable resin composition for coating optical fiber and cured product thereof

Publications (2)

Publication Number Publication Date
WO2002059652A2 WO2002059652A2 (en) 2002-08-01
WO2002059652A3 true WO2002059652A3 (en) 2002-10-03

Family

ID=18884679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2002/000055 Ceased WO2002059652A2 (en) 2001-01-26 2002-01-24 Curable resin composition for coating optical fibers and cured product thereof

Country Status (7)

Country Link
EP (1) EP1362016B1 (en)
JP (1) JP2002220550A (en)
CN (1) CN1277777C (en)
AT (1) ATE378300T1 (en)
AU (1) AU2002228480A1 (en)
DE (1) DE60223498T2 (en)
WO (1) WO2002059652A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2060941B1 (en) * 2006-09-08 2019-04-10 The Furukawa Electric Co., Ltd. Optical fiber core and optical fiber tape core
RU2434914C2 (en) * 2006-12-14 2011-11-27 ДСМ Ай Пи ЭССЕТС Б.В. D 1368 cr radiation-curable primary coating for optical fibre
KR101006989B1 (en) * 2008-07-18 2011-01-12 에스에스씨피 주식회사 UV curable coating composition having excellent water resistance and optical fiber using the same
JP5983584B2 (en) * 2013-11-15 2016-08-31 住友電気工業株式会社 Optical fiber core
CN107083159B (en) * 2017-05-16 2019-06-07 华中科技大学 A kind of optical fiber high thermal conductivity photocureable coating and its preparation and application
CN112437761B (en) * 2018-06-01 2023-01-20 科思创(荷兰)有限公司 Radiation curable compositions for coating optical fibers and coatings produced therefrom
CN110317300A (en) * 2019-03-24 2019-10-11 深圳市希顺有机硅科技有限公司 A kind of photovoltaic organo-mineral complexing plastic plate and preparation method thereof
WO2024237212A1 (en) * 2023-05-16 2024-11-21 住友電気工業株式会社 Resin composition, optical fiber, optical fiber manufacturing method, optical fiber ribbon, and optical fiber cable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690501A (en) * 1985-07-08 1987-09-01 Desoto, Inc. Ultraviolet curable optical glass fiber coatings from acrylate terminated, end-branched polyurethane polyurea oligomers
WO1997016469A1 (en) * 1995-11-03 1997-05-09 Dsm N.V. A solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition
US5787218A (en) * 1991-12-16 1998-07-28 Dsm Nv Liquid curable urethane (meth)acrylate containing resin composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03125105A (en) * 1989-10-09 1991-05-28 Sumitomo Electric Ind Ltd Water-proof optical fiber cable
JP3741446B2 (en) * 1992-10-14 2006-02-01 大日本インキ化学工業株式会社 UV curable resin composition for primary coating of optical fiber
JPH095588A (en) * 1995-06-20 1997-01-10 Fujikura Ltd Optical fiber strand
JPH09296017A (en) * 1996-04-30 1997-11-18 Takeda Chem Ind Ltd Photocurable resin composition for coating optical fiber
JP3484698B2 (en) * 1998-04-28 2004-01-06 住友電気工業株式会社 Optical fiber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690501A (en) * 1985-07-08 1987-09-01 Desoto, Inc. Ultraviolet curable optical glass fiber coatings from acrylate terminated, end-branched polyurethane polyurea oligomers
US5787218A (en) * 1991-12-16 1998-07-28 Dsm Nv Liquid curable urethane (meth)acrylate containing resin composition
WO1997016469A1 (en) * 1995-11-03 1997-05-09 Dsm N.V. A solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition

Also Published As

Publication number Publication date
CN1496341A (en) 2004-05-12
ATE378300T1 (en) 2007-11-15
AU2002228480A1 (en) 2002-08-06
EP1362016A2 (en) 2003-11-19
EP1362016B1 (en) 2007-11-14
JP2002220550A (en) 2002-08-09
CN1277777C (en) 2006-10-04
DE60223498D1 (en) 2007-12-27
WO2002059652A2 (en) 2002-08-01
DE60223498T2 (en) 2008-09-25

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