JP7852623B2 - 光ファイバ及び光ファイバリボン - Google Patents

光ファイバ及び光ファイバリボン

Info

Publication number
JP7852623B2
JP7852623B2 JP2023505194A JP2023505194A JP7852623B2 JP 7852623 B2 JP7852623 B2 JP 7852623B2 JP 2023505194 A JP2023505194 A JP 2023505194A JP 2023505194 A JP2023505194 A JP 2023505194A JP 7852623 B2 JP7852623 B2 JP 7852623B2
Authority
JP
Japan
Prior art keywords
acrylate
resin layer
meth
optical fiber
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.)
Active
Application number
JP2023505194A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022190693A1 (https=
Inventor
矩章 岩口
未歩 池川
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 JPWO2022190693A1 publication Critical patent/JPWO2022190693A1/ja
Application granted granted Critical
Publication of JP7852623B2 publication Critical patent/JP7852623B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • 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
    • C03C25/105—Organic claddings
    • 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
    • C03C25/36—Epoxy resins
    • 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
    • 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
    • G02B6/4401—Optical cables
    • G02B6/4403—Optical cables with ribbon structure

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
JP2023505194A 2021-03-11 2022-01-27 光ファイバ及び光ファイバリボン Active JP7852623B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021039007 2021-03-11
JP2021039007 2021-03-11
PCT/JP2022/003112 WO2022190693A1 (ja) 2021-03-11 2022-01-27 光ファイバ及び光ファイバリボン

Publications (2)

Publication Number Publication Date
JPWO2022190693A1 JPWO2022190693A1 (https=) 2022-09-15
JP7852623B2 true JP7852623B2 (ja) 2026-04-28

Family

ID=83226739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023505194A Active JP7852623B2 (ja) 2021-03-11 2022-01-27 光ファイバ及び光ファイバリボン

Country Status (3)

Country Link
US (1) US20240302585A1 (https=)
JP (1) JP7852623B2 (https=)
WO (1) WO2022190693A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024135207A1 (https=) * 2022-12-21 2024-06-27

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000026559A (ja) 1998-07-08 2000-01-25 Shin Etsu Chem Co Ltd 液状放射線硬化型樹脂組成物及び光ファイバ
JP2002338641A (ja) 2001-05-18 2002-11-27 Shin Etsu Chem Co Ltd 液状放射線硬化型樹脂組成物、光ファイバ用被覆組成物、及び光ファイバ
JP2005533287A (ja) 2002-07-18 2005-11-04 ディーエスエム アイピー アセッツ ビー．ブイ． 被覆されたフォトニック結晶ファイバー
WO2014168201A1 (ja) 2013-04-12 2014-10-16 住友電気工業株式会社 被覆光ファイバ
WO2017065274A1 (ja) 2015-10-14 2017-04-20 住友電気工業株式会社 光ファイバ素線
WO2019221248A1 (ja) 2018-05-16 2019-11-21 住友電気工業株式会社 光ファイバ
WO2020101030A1 (ja) 2018-11-16 2020-05-22 住友電気工業株式会社 樹脂組成物及び光ファイバ
WO2020255830A1 (ja) 2019-06-18 2020-12-24 住友電気工業株式会社 樹脂組成物、光ファイバのセカンダリ被覆材料、光ファイバ及び光ファイバの製造方法
WO2020255569A1 (ja) 2019-06-18 2020-12-24 住友電気工業株式会社 光ファイバ
WO2021019908A1 (ja) 2019-07-26 2021-02-04 住友電気工業株式会社 光ファイバリボン及び光ファイバケーブル

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6528553B1 (en) * 1999-07-20 2003-03-04 Dsm N.V. Radiation curable resin composition
US7226958B2 (en) * 2001-01-12 2007-06-05 Dsm Ip Assets B.V. Urethane-acrylic coatings for optical fiber

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000026559A (ja) 1998-07-08 2000-01-25 Shin Etsu Chem Co Ltd 液状放射線硬化型樹脂組成物及び光ファイバ
JP2002338641A (ja) 2001-05-18 2002-11-27 Shin Etsu Chem Co Ltd 液状放射線硬化型樹脂組成物、光ファイバ用被覆組成物、及び光ファイバ
JP2005533287A (ja) 2002-07-18 2005-11-04 ディーエスエム アイピー アセッツ ビー．ブイ． 被覆されたフォトニック結晶ファイバー
WO2014168201A1 (ja) 2013-04-12 2014-10-16 住友電気工業株式会社 被覆光ファイバ
WO2017065274A1 (ja) 2015-10-14 2017-04-20 住友電気工業株式会社 光ファイバ素線
WO2019221248A1 (ja) 2018-05-16 2019-11-21 住友電気工業株式会社 光ファイバ
WO2020101030A1 (ja) 2018-11-16 2020-05-22 住友電気工業株式会社 樹脂組成物及び光ファイバ
WO2020255830A1 (ja) 2019-06-18 2020-12-24 住友電気工業株式会社 樹脂組成物、光ファイバのセカンダリ被覆材料、光ファイバ及び光ファイバの製造方法
WO2020255569A1 (ja) 2019-06-18 2020-12-24 住友電気工業株式会社 光ファイバ
WO2021019908A1 (ja) 2019-07-26 2021-02-04 住友電気工業株式会社 光ファイバリボン及び光ファイバケーブル

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JAVADI, Abdolreza，Stretching Micro Metal Particles into Uniformly Dispersed and Sized Nanoparticles in Polymer，Scientific Report，2017年08月02日，pp.1-5

Also Published As

Publication number Publication date
US20240302585A1 (en) 2024-09-12
JPWO2022190693A1 (https=) 2022-09-15
WO2022190693A1 (ja) 2022-09-15

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