IN2014DN09516A - - Google Patents

Info

Publication number
IN2014DN09516A
IN2014DN09516A IN9516DEN2014A IN2014DN09516A IN 2014DN09516 A IN2014DN09516 A IN 2014DN09516A IN 9516DEN2014 A IN9516DEN2014 A IN 9516DEN2014A IN 2014DN09516 A IN2014DN09516 A IN 2014DN09516A
Authority
IN
India
Prior art keywords
disclosed
optical fibers
radiation curable
urethane
ribbons
Prior art date
Application number
Inventor
Dana Craig Bookbinder
Michael Edward Derosa
Kevin Robert Mccarthy
Weijun Niu
L David Neal SCHISSE
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of IN2014DN09516A publication Critical patent/IN2014DN09516A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—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
    • G02B6/02—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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Paints Or Removers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

A radiation curable composition is disclosed that includes a curable cross linker essentially free of urethane and urea functional groups a curable diluent and a non radiation curable component comprising (thio)urethane and/or urea groups. Coated optical fibers having a primary coating formed from this radiation curable composition as well as optical fiber ribbons that contain the coated optical fibers are disclosed. Methods of making the optical fibers and ribbons are also disclosed.
IN9516DEN2014 2012-05-08 2013-05-08 IN2014DN09516A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261644061P 2012-05-08 2012-05-08
PCT/US2013/040049 WO2013169840A1 (en) 2012-05-08 2013-05-08 Primary optical fiber coating composition containing non-radiation curable component

Publications (1)

Publication Number Publication Date
IN2014DN09516A true IN2014DN09516A (en) 2015-07-17

Family

ID=48446689

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9516DEN2014 IN2014DN09516A (en) 2012-05-08 2013-05-08

Country Status (9)

Country Link
US (1) US9678247B2 (en)
EP (1) EP2847282A1 (en)
JP (1) JP2015516030A (en)
KR (1) KR20150009571A (en)
CN (1) CN104470999B (en)
BR (1) BR112014027555A2 (en)
IN (1) IN2014DN09516A (en)
RU (1) RU2014148968A (en)
WO (1) WO2013169840A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5790942B2 (en) * 2012-06-22 2015-10-07 住友電気工業株式会社 Optical fiber
US9529168B2 (en) * 2013-07-26 2016-12-27 Corning Optical Communications LLC Fiber optic ribbon
US9322991B2 (en) * 2014-02-03 2016-04-26 Corning Incorporated Primary coating compositions with reinforcing polymer
US9488774B2 (en) * 2014-04-01 2016-11-08 Corning Incorporated Primary optical fiber coating composition containing non-radiation curable component
US9891379B2 (en) 2014-11-14 2018-02-13 Corning Incorporated Optical fiber coating compositions with acrylic polymers
US20160177092A1 (en) * 2014-12-18 2016-06-23 Corning Incorporated Optical fiber coating composition with non-reactive reinforcing agent
WO2017091528A2 (en) * 2015-11-25 2017-06-01 Corning Incorporated Coating for light-diffusing optical fibers
US10640654B2 (en) 2015-12-07 2020-05-05 Corning Incorporated Optical fiber coating and composition with UV-absorbing additive
US20170371122A1 (en) * 2016-06-28 2017-12-28 Corning Incorporated Fiber marking with optical brighteners
WO2018031436A1 (en) * 2016-08-08 2018-02-15 Corning Optical Communications LLC Flexible optical fiber ribbon with intermittently bonded polymer layers
CA3038637C (en) * 2016-09-30 2021-05-04 Fujikura Ltd. Optical fiber ribbon, optical fiber cable, and method of manufacturing optical fiber ribbon
WO2018062364A1 (en) 2016-09-30 2018-04-05 株式会社フジクラ Optical fiber colored core, optical fiber cable, and method for manufacturing optical fiber colored core
US20180127593A1 (en) * 2016-11-08 2018-05-10 Corning Incorporated Fiber coatings with low modulus and high critical stress
EP3602155A1 (en) 2017-03-21 2020-02-05 Corning Research & Development Corporation Fiber optic cable assembly with thermoplastically overcoated fusion splice, and related method and apparatus
CN112888978B (en) 2018-09-07 2023-01-13 康宁公司 Optical fiber fanout assembly with ribbonized interface for multi-way fusion splicing and method of making same
US10976492B2 (en) 2018-09-07 2021-04-13 Corning Incorporated Cable with overcoated non-coplanar groups of fusion spliced optical fibers, and fabrication method
US11360265B2 (en) 2019-07-31 2022-06-14 Corning Research & Development Corporation Fiber optic cable assembly with overlapping bundled strength members, and fabrication method and apparatus
US11886009B2 (en) 2020-10-01 2024-01-30 Corning Research & Development Corporation Coating fusion spliced optical fibers and subsequent processing methods thereof
US11808983B2 (en) 2020-11-24 2023-11-07 Corning Research & Development Corporation Multi-fiber splice protector with compact splice-on furcation housing
US11867947B2 (en) 2021-04-30 2024-01-09 Corning Research & Development Corporation Cable assembly having routable splice protectors

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US4076380A (en) 1976-10-28 1978-02-28 Bell Telephone Laboratories, Incorporated Graded index optical fiber
US4391686A (en) * 1980-08-25 1983-07-05 Lord Corporation Actinic radiation curable formulations
US4300930A (en) 1980-10-31 1981-11-17 The United States Of America As Represented By The Secretary Of The Navy Minimum dispersion at 1.55 μm for single-mode step-index optical fibers
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Also Published As

Publication number Publication date
KR20150009571A (en) 2015-01-26
RU2014148968A (en) 2016-06-27
US20130302003A1 (en) 2013-11-14
EP2847282A1 (en) 2015-03-18
JP2015516030A (en) 2015-06-04
BR112014027555A2 (en) 2017-06-27
CN104470999A (en) 2015-03-25
WO2013169840A1 (en) 2013-11-14
US9678247B2 (en) 2017-06-13
CN104470999B (en) 2017-03-22

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