KR101945053B1 - 광반응성 액정 배향제, 및 액정 배향 소자 및 그의 제조 방법 - Google Patents

광반응성 액정 배향제, 및 액정 배향 소자 및 그의 제조 방법 Download PDF

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Publication number
KR101945053B1
KR101945053B1 KR1020120072791A KR20120072791A KR101945053B1 KR 101945053 B1 KR101945053 B1 KR 101945053B1 KR 1020120072791 A KR1020120072791 A KR 1020120072791A KR 20120072791 A KR20120072791 A KR 20120072791A KR 101945053 B1 KR101945053 B1 KR 101945053B1
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South Korea
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group
liquid crystal
formula
compound
carbon atoms
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KR1020120072791A
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Korean (ko)
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KR20130006325A (ko
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하루키 오카와
노부유키 하타나카
미츠타카 사세
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스미또모 가가꾸 가부시키가이샤
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Publication of KR20130006325A publication Critical patent/KR20130006325A/ko
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    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F20/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/56—Aligning agents
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
KR1020120072791A 2011-07-07 2012-07-04 광반응성 액정 배향제, 및 액정 배향 소자 및 그의 제조 방법 KR101945053B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011150782 2011-07-07
JPJP-P-2011-150782 2011-07-07

Publications (2)

Publication Number Publication Date
KR20130006325A KR20130006325A (ko) 2013-01-16
KR101945053B1 true KR101945053B1 (ko) 2019-02-01

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KR1020120072791A KR101945053B1 (ko) 2011-07-07 2012-07-04 광반응성 액정 배향제, 및 액정 배향 소자 및 그의 제조 방법

Country Status (4)

Country Link
JP (1) JP6098053B2 (ja)
KR (1) KR101945053B1 (ja)
CN (1) CN102863967B (ja)
TW (1) TW201311743A (ja)

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WO2015053233A1 (ja) * 2013-10-07 2015-04-16 日産化学工業株式会社 液晶表示素子および液晶表示素子の製造方法
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JP2015143786A (ja) * 2014-01-31 2015-08-06 住友化学株式会社 液晶硬化膜
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CN106371163B (zh) 2015-07-24 2020-08-25 住友化学株式会社 液晶固化膜、包含液晶固化膜的光学膜及显示装置
KR102641042B1 (ko) * 2015-07-24 2024-02-26 스미또모 가가꾸 가부시끼가이샤 적층체, 적층체를 포함하는 원 편광판 및 적층체를 구비하는 표시 장치
CN107193072B (zh) 2016-03-15 2018-08-28 住友化学株式会社 椭圆偏振板
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CN109983011A (zh) * 2016-12-20 2019-07-05 日本瑞翁株式会社 聚合性化合物的制造方法
JP7180381B2 (ja) * 2016-12-26 2022-11-30 日本ゼオン株式会社 重合性化合物、混合物、高分子、光学フィルム、光学異方体、偏光板、表示装置および反射防止フィルム
KR102233332B1 (ko) * 2017-02-21 2021-03-26 후지필름 가부시키가이샤 중합성 액정 화합물, 중합성 액정 화합물의 제조 방법, 중합성 액정 조성물, 광학 이방성막, 광학 필름, 편광판 및 화상 표시 장치
JP7339014B2 (ja) * 2018-04-13 2023-09-05 住友化学株式会社 重合性液晶組成物
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JP6741743B2 (ja) * 2018-12-12 2020-08-19 富士フイルム株式会社 液晶組成物、光吸収異方性膜、積層体および画像表示装置
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WO2020196306A1 (ja) 2019-03-28 2020-10-01 東洋紡株式会社 反射防止用円偏光板およびそれを用いた画像表示装置
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Also Published As

Publication number Publication date
CN102863967B (zh) 2016-08-03
TW201311743A (zh) 2013-03-16
TWI560206B (ja) 2016-12-01
CN102863967A (zh) 2013-01-09
KR20130006325A (ko) 2013-01-16
JP2013033248A (ja) 2013-02-14
JP6098053B2 (ja) 2017-03-22

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