JPWO2023195296A1 - - Google Patents
Info
- Publication number
- JPWO2023195296A1 JPWO2023195296A1 JP2024514196A JP2024514196A JPWO2023195296A1 JP WO2023195296 A1 JPWO2023195296 A1 JP WO2023195296A1 JP 2024514196 A JP2024514196 A JP 2024514196A JP 2024514196 A JP2024514196 A JP 2024514196A JP WO2023195296 A1 JPWO2023195296 A1 JP WO2023195296A1
- 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
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
- G02B6/02—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
- C03C25/105—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
- C03C25/465—Coatings containing composite materials
- C03C25/475—Coatings containing composite materials containing colouring agents
-
- 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
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/448—Ribbon cables
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4482—Code or colour marking
-
- 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
- C03C2217/00—Coatings on glass
- C03C2217/40—Coatings comprising at least one inhomogeneous layer
- C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
- C03C2217/44—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the composition of the continuous phase
- C03C2217/445—Organic continuous phases
-
- 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
- C03C2217/00—Coatings on glass
- C03C2217/40—Coatings comprising at least one inhomogeneous layer
- C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
- C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
- C03C2217/47—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase consisting of a specific material
- C03C2217/475—Inorganic materials
- C03C2217/477—Titanium oxide
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022063430 | 2022-04-06 | ||
| PCT/JP2023/008668 WO2023195296A1 (ja) | 2022-04-06 | 2023-03-07 | 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、光ファイバ、及び光ファイバリボン |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023195296A1 true JPWO2023195296A1 (https=) | 2023-10-12 |
Family
ID=88242749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024514196A Pending JPWO2023195296A1 (https=) | 2022-04-06 | 2023-03-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250237808A1 (https=) |
| EP (1) | EP4506318A4 (https=) |
| JP (1) | JPWO2023195296A1 (https=) |
| CN (1) | CN118922391A (https=) |
| TW (1) | TW202346237A (https=) |
| WO (1) | WO2023195296A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3235252B2 (ja) | 1993-02-17 | 2001-12-04 | 住友電気工業株式会社 | 被覆光ファイバ心線、その製造方法及び被覆光ファイバユニット |
| CN1239426C (zh) * | 2000-06-22 | 2006-02-01 | 皮雷利·卡维系统有限公司 | 着色光纤和包含所述光纤的带状光纤组件 |
| JP4038719B2 (ja) | 2002-01-21 | 2008-01-30 | 大日本インキ化学工業株式会社 | 光ファイバー用着色組成物及びそれを用いた着色素線、着色ユニット |
| 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 |
| WO2020171943A1 (en) * | 2019-02-22 | 2020-08-27 | Corning Incorporated | Puncture-resistant reduced-diameter multimode optical fiber |
| JP7690492B2 (ja) * | 2020-04-30 | 2025-06-10 | データレース リミテッド | 組成物 |
| JP7543827B2 (ja) | 2020-10-12 | 2024-09-03 | 日油株式会社 | 皮膚化粧料 |
-
2023
- 2023-03-07 CN CN202380028756.4A patent/CN118922391A/zh active Pending
- 2023-03-07 EP EP23784589.6A patent/EP4506318A4/en active Pending
- 2023-03-07 JP JP2024514196A patent/JPWO2023195296A1/ja active Pending
- 2023-03-07 US US18/853,428 patent/US20250237808A1/en active Pending
- 2023-03-07 WO PCT/JP2023/008668 patent/WO2023195296A1/ja not_active Ceased
- 2023-03-24 TW TW112111065A patent/TW202346237A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4506318A1 (en) | 2025-02-12 |
| EP4506318A4 (en) | 2025-07-02 |
| WO2023195296A1 (ja) | 2023-10-12 |
| US20250237808A1 (en) | 2025-07-24 |
| CN118922391A (zh) | 2024-11-08 |
| TW202346237A (zh) | 2023-12-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20260303 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20260303 |