JPWO2021060426A1 - - Google Patents

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Publication number
JPWO2021060426A1
JPWO2021060426A1 JP2021549014A JP2021549014A JPWO2021060426A1 JP WO2021060426 A1 JPWO2021060426 A1 JP WO2021060426A1 JP 2021549014 A JP2021549014 A JP 2021549014A JP 2021549014 A JP2021549014 A JP 2021549014A JP WO2021060426 A1 JPWO2021060426 A1 JP WO2021060426A1
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
JP2021549014A
Other languages
Japanese (ja)
Other versions
JP7371110B2 (en
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 JPWO2021060426A1 publication Critical patent/JPWO2021060426A1/ja
Application granted granted Critical
Publication of JP7371110B2 publication Critical patent/JP7371110B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/38—Esters containing sulfur
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
JP2021549014A 2019-09-27 2020-09-25 Polymerizable liquid crystal compositions, optically anisotropic films, optical films, polarizing plates, and image display devices Active JP7371110B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019177883 2019-09-27
JP2019177883 2019-09-27
PCT/JP2020/036157 WO2021060426A1 (en) 2019-09-27 2020-09-25 Polymerizable liquid-crystal composition, optically anisotropic film, optical film, polarizing plate, and image display device

Publications (2)

Publication Number Publication Date
JPWO2021060426A1 true JPWO2021060426A1 (en) 2021-04-01
JP7371110B2 JP7371110B2 (en) 2023-10-30

Family

ID=75166205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021549014A Active JP7371110B2 (en) 2019-09-27 2020-09-25 Polymerizable liquid crystal compositions, optically anisotropic films, optical films, polarizing plates, and image display devices

Country Status (3)

Country Link
JP (1) JP7371110B2 (en)
KR (1) KR20220050169A (en)
WO (1) WO2021060426A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220050162A (en) 2019-09-27 2022-04-22 후지필름 가부시키가이샤 Polymerizable liquid crystal composition, compound, optically anisotropic film, optical film, polarizing plate and image display device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009223140A (en) * 2008-03-18 2009-10-01 Fujifilm Corp Composition for photo-alignment layer, photo-alignment layer and its manufacturing method, liquid crystal cell, and liquid crystal display
JP2011162678A (en) * 2010-02-10 2011-08-25 Sumitomo Chemical Co Ltd Composition and optical film
JP2017068005A (en) * 2015-09-30 2017-04-06 富士フイルム株式会社 Method for manufacturing optical anisotropic layer and method for manufacturing polarizing plate
JP2017088591A (en) * 2015-11-09 2017-05-25 Dic株式会社 Polymerizable compound and optical anisotropic body
JP2017125009A (en) * 2015-12-21 2017-07-20 Jnc株式会社 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystal polymer thereof and method for producing liquid crystal polymer
WO2019111880A1 (en) * 2017-12-07 2019-06-13 富士フイルム株式会社 Long retardation film, long laminate, and image display device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5463666B2 (en) 2007-12-28 2014-04-09 住友化学株式会社 Compound, optical film and method for producing optical film
KR101972064B1 (en) 2012-07-09 2019-04-24 제온 코포레이션 Polymerizable compound, polymerizable composition, polymer, optically anisotropic body, and method for producing polymerizable compound
JP6363566B2 (en) 2014-10-21 2018-07-25 富士フイルム株式会社 Optically anisotropic layer and manufacturing method thereof, laminate, polarizing plate, display device, liquid crystal compound and manufacturing method thereof, carboxylic acid compound

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009223140A (en) * 2008-03-18 2009-10-01 Fujifilm Corp Composition for photo-alignment layer, photo-alignment layer and its manufacturing method, liquid crystal cell, and liquid crystal display
JP2011162678A (en) * 2010-02-10 2011-08-25 Sumitomo Chemical Co Ltd Composition and optical film
JP2017068005A (en) * 2015-09-30 2017-04-06 富士フイルム株式会社 Method for manufacturing optical anisotropic layer and method for manufacturing polarizing plate
JP2017088591A (en) * 2015-11-09 2017-05-25 Dic株式会社 Polymerizable compound and optical anisotropic body
JP2017125009A (en) * 2015-12-21 2017-07-20 Jnc株式会社 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystal polymer thereof and method for producing liquid crystal polymer
WO2019111880A1 (en) * 2017-12-07 2019-06-13 富士フイルム株式会社 Long retardation film, long laminate, and image display device

Also Published As

Publication number Publication date
JP7371110B2 (en) 2023-10-30
KR20220050169A (en) 2022-04-22
WO2021060426A1 (en) 2021-04-01

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