JPWO2021145104A1 - - Google Patents

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Publication number
JPWO2021145104A1
JPWO2021145104A1 JP2021570682A JP2021570682A JPWO2021145104A1 JP WO2021145104 A1 JPWO2021145104 A1 JP WO2021145104A1 JP 2021570682 A JP2021570682 A JP 2021570682A JP 2021570682 A JP2021570682 A JP 2021570682A JP WO2021145104 A1 JPWO2021145104 A1 JP WO2021145104A1
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.)
Granted
Application number
JP2021570682A
Other languages
Japanese (ja)
Other versions
JP7582210B2 (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 JPWO2021145104A1 publication Critical patent/JPWO2021145104A1/ja
Application granted granted Critical
Publication of JP7582210B2 publication Critical patent/JP7582210B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • C03C25/32—Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C03C25/326—Polyureas; Polyurethanes
    • 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
    • C03C25/62—Surface treatment of fibres or filaments made from glass, minerals or slags by application of electric or wave energy; by particle radiation or ion implantation
    • C03C25/6206—Electromagnetic waves
    • C03C25/6226—Ultraviolet
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP2021570682A 2020-01-14 2020-12-08 樹脂組成物、光ファイバ及び光ファイバの製造方法 Active JP7582210B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020003518 2020-01-14
JP2020003518 2020-01-14
PCT/JP2020/045662 WO2021145104A1 (ja) 2020-01-14 2020-12-08 樹脂組成物、光ファイバ及び光ファイバの製造方法

Publications (2)

Publication Number Publication Date
JPWO2021145104A1 true JPWO2021145104A1 (https=) 2021-07-22
JP7582210B2 JP7582210B2 (ja) 2024-11-13

Family

ID=76864183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021570682A Active JP7582210B2 (ja) 2020-01-14 2020-12-08 樹脂組成物、光ファイバ及び光ファイバの製造方法

Country Status (2)

Country Link
JP (1) JP7582210B2 (https=)
WO (1) WO2021145104A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118076568A (zh) * 2021-10-26 2024-05-24 住友电气工业株式会社 光纤被覆用的树脂组合物、光纤的着色被覆材料以及光纤

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6385030A (ja) * 1986-09-25 1988-04-15 Mitsubishi Petrochem Co Ltd 光学ガラスフアイバ−二次被覆用樹脂組成物
JP2008247981A (ja) * 2007-03-29 2008-10-16 Jsr Corp 液状硬化性樹脂組成物
JP2009227988A (ja) * 2008-02-28 2009-10-08 Jsr Corp 液状硬化性樹脂組成物
JP2010235814A (ja) * 2009-03-31 2010-10-21 Jsr Corp 液状硬化性樹脂組成物
US20180372971A1 (en) * 2015-12-16 2018-12-27 Prysmian S.P.A Optical fibre with enhanced high temperature resistance

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6385030A (ja) * 1986-09-25 1988-04-15 Mitsubishi Petrochem Co Ltd 光学ガラスフアイバ−二次被覆用樹脂組成物
JP2008247981A (ja) * 2007-03-29 2008-10-16 Jsr Corp 液状硬化性樹脂組成物
JP2009227988A (ja) * 2008-02-28 2009-10-08 Jsr Corp 液状硬化性樹脂組成物
JP2010235814A (ja) * 2009-03-31 2010-10-21 Jsr Corp 液状硬化性樹脂組成物
US20180372971A1 (en) * 2015-12-16 2018-12-27 Prysmian S.P.A Optical fibre with enhanced high temperature resistance

Also Published As

Publication number Publication date
JP7582210B2 (ja) 2024-11-13
WO2021145104A1 (ja) 2021-07-22

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