IN2012DN00921A - - Google Patents

Info

Publication number
IN2012DN00921A
IN2012DN00921A IN921DEN2012A IN2012DN00921A IN 2012DN00921 A IN2012DN00921 A IN 2012DN00921A IN 921DEN2012 A IN921DEN2012 A IN 921DEN2012A IN 2012DN00921 A IN2012DN00921 A IN 2012DN00921A
Authority
IN
India
Prior art keywords
radiation curable
curable supercoatings
formulating
supercoatings
instant
Prior art date
Application number
Inventor
Xiaosong Wu
Steven Robert Schmid
Timothy Edward Bishop
John Monroe Zimmerman
Wendell Wayne Cattron
Edward Joseph Murphy
Pratik Shah
Margaret Brumm
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of IN2012DN00921A publication Critical patent/IN2012DN00921A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/40—Distributing applied liquids or other fluent materials by members moving relatively to surface
    • B05D1/42—Distributing applied liquids or other fluent materials by members moving relatively to surface by non-rotary members
    • 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
    • C03C25/12—General methods of coating; Devices therefor
    • 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
    • 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
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4866—Polyethers having a low unsaturation value
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • 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
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09D175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
    • 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
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/045—Light guides
    • G02B1/046—Light guides characterised by the core material
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core

Abstract

The first aspect of the instant claimed invention is a method of formulating radiation curable Supercoatings for application to an optical fiber used in a telecommunications network. A Multi-layer Film Drawdown Method useful in the Method of formulating radiation curable Supercoatings is also described and claimed. Single mode Optical fibers coated with specific radiation curable Supercoatings are also described and claimed.
IN921DEN2012 2009-10-09 2010-10-08 IN2012DN00921A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US25032909P 2009-10-09 2009-10-09
US27259609P 2009-10-09 2009-10-09
US28756709P 2009-12-17 2009-12-17
US36396510P 2010-07-13 2010-07-13
PCT/US2010/002720 WO2011043825A2 (en) 2009-10-09 2010-10-08 D1451 methods for formulating radiation curable supercoatings for optical fiber

Publications (1)

Publication Number Publication Date
IN2012DN00921A true IN2012DN00921A (en) 2015-04-03

Family

ID=43478250

Family Applications (1)

Application Number Title Priority Date Filing Date
IN921DEN2012 IN2012DN00921A (en) 2009-10-09 2010-10-08

Country Status (9)

Country Link
US (4) US20120128314A1 (en)
EP (4) EP2479155B1 (en)
JP (4) JP5493157B2 (en)
KR (4) KR101494057B1 (en)
CN (4) CN103755158A (en)
BR (1) BR112012007660A2 (en)
IN (1) IN2012DN00921A (en)
RU (4) RU2539444C1 (en)
WO (1) WO2011043825A2 (en)

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US9383511B2 (en) * 2013-05-02 2016-07-05 Corning Incorporated Optical fiber with large mode field diameter and low microbending losses
US9810838B2 (en) 2013-09-12 2017-11-07 Corning Incorporated Fiber coatings with low young's modulus and high tear strength
US10035284B2 (en) * 2013-12-03 2018-07-31 Ocv Intellectual Capital, Llc UV-curable glass fiber sizing compositions
US10370557B2 (en) 2014-11-19 2019-08-06 Dsm Ip Assets B.V. D1563 radiation curable secondary coating for optical fibers
US10197471B2 (en) 2015-09-21 2019-02-05 Corning Incorporated Methods and devices for measuring properties of coatings on optical fibers
RU2732284C2 (en) * 2016-03-10 2020-09-15 Осиви Интеллекчуал Капитал, Элэлси Composite fiber coated with silicon dioxide for reinforcement of concrete
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JP2018077303A (en) * 2016-11-08 2018-05-17 住友電気工業株式会社 Coated optical fiber
US11372155B2 (en) * 2017-07-31 2022-06-28 Sumitomo Electric Industries, Ltd. Optical fiber and method for manufacturing optical fiber
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US11762161B2 (en) * 2019-06-19 2023-09-19 Sumitomo Electric Industries, Ltd. Optical fiber cable
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JPWO2022075050A1 (en) * 2020-10-05 2022-04-14

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Also Published As

Publication number Publication date
JP2014097925A (en) 2014-05-29
JP5493157B2 (en) 2014-05-14
KR20120066680A (en) 2012-06-22
WO2011043825A2 (en) 2011-04-14
BR112012007660A2 (en) 2019-09-24
CN102548924A (en) 2012-07-04
RU2013132679A (en) 2015-01-20
JP2014095923A (en) 2014-05-22
CN103755158A (en) 2014-04-30
US8731366B2 (en) 2014-05-20
KR101494057B1 (en) 2015-02-16
US8724956B2 (en) 2014-05-13
KR20120066679A (en) 2012-06-22
US20120128314A1 (en) 2012-05-24
JP5691066B2 (en) 2015-04-01
KR20120066678A (en) 2012-06-22
US20140064692A1 (en) 2014-03-06
KR20120063504A (en) 2012-06-15
RU2504522C2 (en) 2014-01-20
EP2479156A1 (en) 2012-07-25
CN103755130A (en) 2014-04-30
RU2539444C1 (en) 2015-01-20
US20140079367A1 (en) 2014-03-20
RU2012112926A (en) 2013-10-10
EP2479155A1 (en) 2012-07-25
RU2013132677A (en) 2015-02-10
JP2013500936A (en) 2013-01-10
JP2014097924A (en) 2014-05-29
KR101395483B1 (en) 2014-05-14
RU2013132675A (en) 2015-01-20
EP2470484A2 (en) 2012-07-04
CN103787591A (en) 2014-05-14
WO2011043825A3 (en) 2011-06-16
EP2484647A1 (en) 2012-08-08
EP2479155B1 (en) 2014-01-08
KR101450413B1 (en) 2014-10-14
US20130196069A1 (en) 2013-08-01
KR101494058B1 (en) 2015-02-23
CN102548924B (en) 2015-02-25

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