CN114040932A - 光纤 - Google Patents

光纤 Download PDF

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Publication number
CN114040932A
CN114040932A CN202080042599.9A CN202080042599A CN114040932A CN 114040932 A CN114040932 A CN 114040932A CN 202080042599 A CN202080042599 A CN 202080042599A CN 114040932 A CN114040932 A CN 114040932A
Authority
CN
China
Prior art keywords
meth
resin layer
acrylate
optical fiber
inorganic oxide
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.)
Pending
Application number
CN202080042599.9A
Other languages
English (en)
Chinese (zh)
Inventor
浜洼胜史
相马一之
小西达也
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of CN114040932A publication Critical patent/CN114040932A/zh
Pending legal-status Critical Current

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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
    • G02B6/02—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
    • 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
    • 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045—Silica-containing oxide glass compositions
    • 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
    • C03C25/24—Coatings containing organic materials
    • 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
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular 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
    • C08F290/06—Polymers provided for in subclass C08G
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular 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
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/067—Polyurethanes; Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C03C2201/00—Glass compositions
    • C03C2201/06—Doped silica-based glasses
    • C03C2201/08—Doped silica-based glasses containing boron or halide
    • C03C2201/12—Doped silica-based glasses containing boron or halide containing fluorine
    • 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
    • C03C2201/00—Glass compositions
    • C03C2201/06—Doped silica-based glasses
    • C03C2201/30—Doped silica-based glasses containing metals
    • C03C2201/31—Doped 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)
CN202080042599.9A 2019-06-18 2020-04-30 光纤 Pending CN114040932A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-112621 2019-06-18
JP2019112621 2019-06-18
PCT/JP2020/018344 WO2020255570A1 (ja) 2019-06-18 2020-04-30 光ファイバ

Publications (1)

Publication Number Publication Date
CN114040932A true CN114040932A (zh) 2022-02-11

Family

ID=74037224

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080042599.9A Pending CN114040932A (zh) 2019-06-18 2020-04-30 光纤

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 (10)

* 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
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
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
CN102439067A (zh) * 2009-03-23 2012-05-02 卡博特公司 含有疏水区和亲水区的颗粒及其制造方法
US20120321265A1 (en) * 2009-11-26 2012-12-20 Lidia Terruzzi Optical fiber with double coating
US20150219796A1 (en) * 2014-02-04 2015-08-06 Kraton Polymers U.S. Llc Heat fusible oil gels
JP2015182912A (ja) * 2014-03-24 2015-10-22 住友電気工業株式会社 光ファイバ
CN109705275A (zh) * 2017-10-26 2019-05-03 住友电气工业株式会社 紫外线固化型树脂组合物以及光纤
CN111936904A (zh) * 2018-04-16 2020-11-13 住友电气工业株式会社 光纤

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
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
US10347460B2 (en) * 2017-03-01 2019-07-09 Dongfang Jingyuan Electron Limited Patterned substrate imaging using multiple electron beams
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

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6075065A (en) * 1996-12-20 2000-06-13 Takeda Chemical Industries, Ltd. Photocurable resin composition and a method for producing the same
JP2000007717A (ja) * 1998-06-19 2000-01-11 Takeda Chem Ind Ltd 紫外線硬化型樹脂組成物
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
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
CN102439067A (zh) * 2009-03-23 2012-05-02 卡博特公司 含有疏水区和亲水区的颗粒及其制造方法
US20120321265A1 (en) * 2009-11-26 2012-12-20 Lidia Terruzzi Optical fiber with double coating
US20150219796A1 (en) * 2014-02-04 2015-08-06 Kraton Polymers U.S. Llc Heat fusible oil gels
JP2015182912A (ja) * 2014-03-24 2015-10-22 住友電気工業株式会社 光ファイバ
CN109705275A (zh) * 2017-10-26 2019-05-03 住友电气工业株式会社 紫外线固化型树脂组合物以及光纤
CN111936904A (zh) * 2018-04-16 2020-11-13 住友电气工业株式会社 光纤

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
J. SHIUE ET AL: "Effects of silica nanoparticle addition to the secondary coating of dual-coated optical fibers", ACTA MATERIALIA, vol. 54, pages 2631 - 2636, XP025027691, DOI: 10.1016/j.actamat.2006.02.002 *
石瑞琦: "玻璃光纤用被覆材料", 中外技术情报, no. 8, pages 23 - 24 *

Also Published As

Publication number Publication date
TWI846879B (zh) 2024-07-01
TW202108712A (zh) 2021-03-01
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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