KR101133479B1 - 액정 배향 처리제 및 액정 표시 소자 - Google Patents

액정 배향 처리제 및 액정 표시 소자 Download PDF

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Publication number
KR101133479B1
KR101133479B1 KR1020067005417A KR20067005417A KR101133479B1 KR 101133479 B1 KR101133479 B1 KR 101133479B1 KR 1020067005417 A KR1020067005417 A KR 1020067005417A KR 20067005417 A KR20067005417 A KR 20067005417A KR 101133479 B1 KR101133479 B1 KR 101133479B1
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KR
South Korea
Prior art keywords
liquid crystal
liquid
crystal aligning
aligning agent
group
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Application number
KR1020067005417A
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English (en)
Korean (ko)
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KR20060133528A (ko
Inventor
데츠야 이마무라
히데유키 나와타
리에 군지
Original Assignee
닛산 가가쿠 고교 가부시키 가이샤
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Publication of KR20060133528A publication Critical patent/KR20060133528A/ko
Application granted granted Critical
Publication of KR101133479B1 publication Critical patent/KR101133479B1/ko

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    • 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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/60—Temperature independent
KR1020067005417A 2003-10-23 2004-10-20 액정 배향 처리제 및 액정 표시 소자 KR101133479B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2003-00363001 2003-10-23
JP2003363001 2003-10-23
PCT/JP2004/015531 WO2005040274A1 (ja) 2003-10-23 2004-10-20 液晶配向処理剤及び液晶表示素子

Publications (2)

Publication Number Publication Date
KR20060133528A KR20060133528A (ko) 2006-12-26
KR101133479B1 true KR101133479B1 (ko) 2012-04-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067005417A KR101133479B1 (ko) 2003-10-23 2004-10-20 액정 배향 처리제 및 액정 표시 소자

Country Status (5)

Country Link
JP (1) JP4702058B2 (zh)
KR (1) KR101133479B1 (zh)
CN (1) CN100396728C (zh)
TW (1) TW200523345A (zh)
WO (1) WO2005040274A1 (zh)

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KR20070021749A (ko) * 2005-08-19 2007-02-23 삼성전자주식회사 유기 조성물, 이를 포함하는 액정 표시 장치 및 이의 제조방법
DE602007009882D1 (de) * 2006-01-30 2010-12-02 Jsr Corp Flüssigkristallausrichtungsmittel, Ausrichtungsfolie und Flüssigkristallanzeigevorrichtung
WO2008053848A1 (fr) * 2006-11-01 2008-05-08 Nissan Chemical Industries, Ltd. Agent pour traitement d'alignement d'un cristal liquide et élément de dispositif d'affichage à cristaux liquides utilisant celui-ci
KR101588050B1 (ko) * 2007-12-28 2016-01-22 스미또모 가가꾸 가부시끼가이샤 광학 필름
JP5472562B2 (ja) * 2008-01-18 2014-04-16 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
KR101157353B1 (ko) * 2008-01-30 2012-06-15 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
JP5321786B2 (ja) * 2008-04-28 2013-10-23 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
JP5585755B2 (ja) * 2008-06-17 2014-09-10 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
WO2010118755A1 (en) * 2009-04-14 2010-10-21 Lachezar Komitov Maleimide-n-vinyllactam based sidechain polymers for lcd alignment layers
JP5708914B2 (ja) * 2010-02-08 2015-04-30 Jsr株式会社 液晶表示素子の製造方法
JP5105113B2 (ja) * 2010-03-05 2012-12-19 Ｊｓｒ株式会社 液晶表示素子の製造方法
CN103052680B (zh) * 2010-08-05 2016-05-25 日产化学工业株式会社 树脂组合物、液晶取向材及相位差材
WO2015002291A1 (ja) * 2013-07-05 2015-01-08 日産化学工業株式会社 重合体組成物および横電界駆動型液晶表示素子用液晶配向膜
CN105388670A (zh) * 2015-12-24 2016-03-09 上海天马微电子有限公司 液晶面板及其制作方法、包含其的显示装置
CN111763518B (zh) * 2020-06-12 2021-11-12 江苏三月科技股份有限公司 一种液晶取向剂、液晶取向膜及其液晶显示元件
JP2022154781A (ja) * 2021-03-30 2022-10-13 株式会社ジャパンディスプレイ 配向膜材料、及び、液晶表示装置

Citations (1)

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JP2000284291A (ja) * 1999-03-30 2000-10-13 Fuji Photo Film Co Ltd 液晶配向膜および液晶素子

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JPH0625835B2 (ja) * 1988-04-14 1994-04-06 日産化学工業株式会社 液晶配向処理剤用組成物
JP3520376B2 (ja) * 1993-06-11 2004-04-19 セイコーエプソン株式会社 液晶表示素子およびその製造方法
US6107427A (en) * 1995-09-15 2000-08-22 Rolic Ag Cross-linkable, photoactive polymer materials
JPH09127512A (ja) * 1995-10-30 1997-05-16 Sumitomo Bakelite Co Ltd 液晶配向剤およびそれを用いた液晶表示素子
JP3572787B2 (ja) * 1996-03-14 2004-10-06 松下電器産業株式会社 液晶セルの製造方法
JP4094764B2 (ja) * 1999-03-30 2008-06-04 Ｊｓｒ株式会社 液晶配向剤
JP2002348330A (ja) * 2001-05-28 2002-12-04 Nitto Denko Corp 側鎖型液晶ポリマー、液晶性組成物、ホメオトロピック配向液晶フィルムの製造方法およびホメオトロピック配向液晶フィルム
JP4207430B2 (ja) * 2002-01-31 2009-01-14 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜の形成方法および液晶表示素子
US7074344B2 (en) * 2001-10-03 2006-07-11 Jsr Corporation Liquid crystal aligning agent and liquid crystal display element
JP2003195050A (ja) * 2001-12-27 2003-07-09 Kureha Chem Ind Co Ltd 光学異方性重合体成形体の製造方法
JP2004035722A (ja) * 2002-07-03 2004-02-05 Dainippon Ink & Chem Inc 光配向膜用組成物及び光配向膜の製造方法

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2000284291A (ja) * 1999-03-30 2000-10-13 Fuji Photo Film Co Ltd 液晶配向膜および液晶素子

Also Published As

Publication number Publication date
TWI374928B (zh) 2012-10-21
CN100396728C (zh) 2008-06-25
JP4702058B2 (ja) 2011-06-15
WO2005040274A1 (ja) 2005-05-06
KR20060133528A (ko) 2006-12-26
CN1845965A (zh) 2006-10-11
TW200523345A (en) 2005-07-16
JPWO2005040274A1 (ja) 2007-03-15

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