TWI846879B - 光纖 - Google Patents

光纖 Download PDF

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Publication number
TWI846879B
TWI846879B TW109118277A TW109118277A TWI846879B TW I846879 B TWI846879 B TW I846879B TW 109118277 A TW109118277 A TW 109118277A TW 109118277 A TW109118277 A TW 109118277A TW I846879 B TWI846879 B TW I846879B
Authority
TW
Taiwan
Prior art keywords
meth
resin layer
acrylate
inorganic oxide
oxide particles
Prior art date
Application number
TW109118277A
Other languages
English (en)
Chinese (zh)
Other versions
TW202108712A (zh
Inventor
浜窪勝史
相馬一之
小西達也
Original Assignee
日商住友電氣工業股份有限公司
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 日商住友電氣工業股份有限公司 filed Critical 日商住友電氣工業股份有限公司
Publication of TW202108712A publication Critical patent/TW202108712A/zh
Application granted granted Critical
Publication of TWI846879B publication Critical patent/TWI846879B/zh

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02Optical fibres with cladding with or without a coating
    • G02B6/02395Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C13/00Fibre or filament compositions
    • C03C13/04Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045Silica-containing oxide glass compositions
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C25/00Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10Coating
    • C03C25/104Coating to obtain optical fibres
    • C03C25/1065Multiple coatings
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C25/00Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10Coating
    • C03C25/24Coatings containing organic materials
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C25/00Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10Coating
    • C03C25/465Coatings containing composite materials
    • C03C25/47Coatings containing composite materials containing particles, fibres or flakes, e.g. in a continuous phase
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/06Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/44Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/46Polymerisation initiated by wave energy or particle radiation
    • C08F2/48Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/46Polymerisation initiated by wave energy or particle radiation
    • C08F2/48Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06Polymers provided for in subclass C08G
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06Polymers provided for in subclass C08G
    • C08F290/067Polyurethanes; Polyureas
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C2201/00Glass compositions
    • C03C2201/06Doped silica-based glasses
    • C03C2201/08Doped silica-based glasses containing boron or halide
    • C03C2201/12Doped silica-based glasses containing boron or halide containing fluorine
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C2201/00Glass compositions
    • C03C2201/06Doped silica-based glasses
    • C03C2201/30Doped silica-based glasses containing metals
    • C03C2201/31Doped silica-based glasses containing metals containing germanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
TW109118277A 2019-06-18 2020-06-01 光纖 TWI846879B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-112621 2019-06-18
JP2019112621 2019-06-18

Publications (2)

Publication Number Publication Date
TW202108712A TW202108712A (zh) 2021-03-01
TWI846879B true TWI846879B (zh) 2024-07-01

Family

ID=74037224

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109118277A TWI846879B (zh) 2019-06-18 2020-06-01 光纖

Country Status (7)

Country Link
US (1) US11960115B2 (https=)
EP (1) EP3988590A4 (https=)
JP (1) JP7484907B2 (https=)
KR (1) KR102791365B1 (https=)
CN (1) CN114040932A (https=)
TW (1) TWI846879B (https=)
WO (1) WO2020255570A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113940144A (zh) * 2019-06-18 2022-01-14 住友电气工业株式会社 光纤
JP7757664B2 (ja) * 2021-08-31 2025-10-22 住友電気工業株式会社 光ファイバ
WO2023210505A1 (ja) * 2022-04-26 2023-11-02 株式会社フジクラ 光ファイバ素線、および光ファイバリボンの製造方法
JP2024083756A (ja) 2022-12-12 2024-06-24 住友電気工業株式会社 光ファイバ
JP2024110698A (ja) 2023-02-03 2024-08-16 住友電気工業株式会社 光ファイバ
JP2024110717A (ja) * 2023-02-03 2024-08-16 住友電気工業株式会社 光ファイバ
WO2025121330A1 (ja) * 2023-12-04 2025-06-12 住友電気工業株式会社 反共振中空コア光ファイバ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000007717A (ja) * 1998-06-19 2000-01-11 Takeda Chem Ind Ltd 紫外線硬化型樹脂組成物

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US4525026A (en) * 1982-11-19 1985-06-25 Aetna Telecommunications Laboratories Optical fiber protection by powder filled coatings
JPH0269706A (ja) * 1988-09-06 1990-03-08 Sumitomo Electric Ind Ltd 被覆光ファイバ
US6075065A (en) * 1996-12-20 2000-06-13 Takeda Chemical Industries, Ltd. Photocurable resin composition and a method for producing the same
JP2001100067A (ja) * 1999-09-28 2001-04-13 Sumitomo Electric Ind Ltd 光ファイバテープ心線及び光ファイバケーブル
JP4134724B2 (ja) * 2001-02-20 2008-08-20 住友電気工業株式会社 被覆光ファイバ、これを用いた光ファイバテープ心線及び光ファイバユニット
JP2004204206A (ja) 2002-03-29 2004-07-22 Mitsubishi Chemicals Corp 光硬化性組成物及びその製造方法、並びに硬化物
EP1596234A4 (en) * 2003-02-20 2006-03-22 Sumitomo Electric Industries COATED OPTICAL FIBER AND COATED OPTICAL FIBER WITH CONNECTOR
US7272289B2 (en) 2005-09-30 2007-09-18 Corning Incorporated Low bend loss optical fiber
ATE423175T1 (de) 2006-12-05 2009-03-15 Dsm Ip Assets Bv Strahlungshärtbare beschichtungszusammensetzung
EP2411450B1 (en) * 2009-03-23 2018-12-26 Cabot Corporation A particle containing a hydrophobic region and a hydrophilic region and methods to make same
BR112012012500B1 (pt) * 2009-11-26 2019-07-02 Prysmian S.P.A. Fibra óptica
JP5041450B2 (ja) * 2010-11-24 2012-10-03 古河電気工業株式会社 光ファイバ着色心線
US9304231B2 (en) * 2014-02-04 2016-04-05 Kraton Polymers U.S. Llc Heat fusible oil gels
JP6245015B2 (ja) * 2014-03-24 2017-12-13 住友電気工業株式会社 光ファイバ
US10347460B2 (en) * 2017-03-01 2019-07-09 Dongfang Jingyuan Electron Limited Patterned substrate imaging using multiple electron beams
JP2019077605A (ja) * 2017-10-26 2019-05-23 住友電気工業株式会社 紫外線硬化型樹脂組成物及び光ファイバ
US11573367B2 (en) * 2017-12-11 2023-02-07 Sumitomo Electric Industries, Ltd. Resin composition and optical fiber
KR20190077219A (ko) 2017-12-25 2019-07-03 닛뽄 가야쿠 가부시키가이샤 디스플레이용 봉지제 및 그것을 이용한 액정 디스플레이
US11914186B2 (en) * 2018-04-16 2024-02-27 Sumitomo Electric Industries, Ltd. Optical fiber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000007717A (ja) * 1998-06-19 2000-01-11 Takeda Chem Ind Ltd 紫外線硬化型樹脂組成物

Also Published As

Publication number Publication date
TW202108712A (zh) 2021-03-01
CN114040932A (zh) 2022-02-11
WO2020255570A1 (ja) 2020-12-24
JPWO2020255570A1 (https=) 2020-12-24
KR102791365B1 (ko) 2025-04-03
US11960115B2 (en) 2024-04-16
KR20220024446A (ko) 2022-03-03
EP3988590A4 (en) 2022-07-20
US20210157049A1 (en) 2021-05-27
EP3988590A1 (en) 2022-04-27
JP7484907B2 (ja) 2024-05-16

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