JPWO2024219126A1 - - Google Patents

Info

Publication number
JPWO2024219126A1
JPWO2024219126A1 JP2025515096A JP2025515096A JPWO2024219126A1 JP WO2024219126 A1 JPWO2024219126 A1 JP WO2024219126A1 JP 2025515096 A JP2025515096 A JP 2025515096A JP 2025515096 A JP2025515096 A JP 2025515096A JP WO2024219126 A1 JPWO2024219126 A1 JP WO2024219126A1
Authority
JP
Japan
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
JP2025515096A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2024219126A1 publication Critical patent/JPWO2024219126A1/ja
Pending legal-status Critical Current

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
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • 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
    • C03C25/26—Macromolecular compounds or prepolymers
    • C03C25/28—Macromolecular compounds or prepolymers obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C03C25/285—Acrylic resins
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/48—Coating with two or more coatings having different compositions
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
JP2025515096A 2023-04-21 2024-03-15 Pending JPWO2024219126A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023069880 2023-04-21
PCT/JP2024/010302 WO2024219126A1 (ja) 2023-04-21 2024-03-15 光ファイバおよび光ファイバリボン

Publications (1)

Publication Number Publication Date
JPWO2024219126A1 true JPWO2024219126A1 (https=) 2024-10-24

Family

ID=93152315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025515096A Pending JPWO2024219126A1 (https=) 2023-04-21 2024-03-15

Country Status (3)

Country Link
JP (1) JPWO2024219126A1 (https=)
CN (1) CN121057972A (https=)
WO (1) WO2024219126A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4292065B2 (ja) * 2003-12-05 2009-07-08 住友電気工業株式会社 光ファイバ着色心線、及び光ファイバテープ心線
JP2006084770A (ja) * 2004-09-16 2006-03-30 Hitachi Cable Ltd 着色被覆光ファイバ心線及びその製造方法
JP6428101B2 (ja) * 2014-09-26 2018-11-28 住友電気工業株式会社 光ファイバ心線及び光ファイバテープ心線
WO2017091528A2 (en) * 2015-11-25 2017-06-01 Corning Incorporated Coating for light-diffusing optical fibers
US20170371122A1 (en) * 2016-06-28 2017-12-28 Corning Incorporated Fiber marking with optical brighteners
WO2023074296A1 (ja) * 2021-10-26 2023-05-04 住友電気工業株式会社 光ファイバ被覆用の樹脂組成物、光ファイバの着色被覆材料、及び光ファイバ

Also Published As

Publication number Publication date
CN121057972A (zh) 2025-12-02
WO2024219126A1 (ja) 2024-10-24

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