TWI371607B - Vertical liquid cryctal alignment agent and vertical liquid crystal display element with reflective electrode - Google Patents

Vertical liquid cryctal alignment agent and vertical liquid crystal display element with reflective electrode

Info

Publication number
TWI371607B
TWI371607B TW094120366A TW94120366A TWI371607B TW I371607 B TWI371607 B TW I371607B TW 094120366 A TW094120366 A TW 094120366A TW 94120366 A TW94120366 A TW 94120366A TW I371607 B TWI371607 B TW I371607B
Authority
TW
Taiwan
Prior art keywords
vertical liquid
cryctal
crystal display
display element
reflective electrode
Prior art date
Application number
TW094120366A
Other languages
English (en)
Chinese (zh)
Other versions
TW200617481A (en
Inventor
Yasuaki Mutsuga
Keisuke Kuriyama
Michinori Nishikawa
Original Assignee
Jsr Corp
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 Jsr Corp filed Critical Jsr Corp
Publication of TW200617481A publication Critical patent/TW200617481A/zh
Application granted granted Critical
Publication of TWI371607B publication Critical patent/TWI371607B/zh

Links

Classifications

    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38—Polymers
    • 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
    • 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
    • G02F1/133723—Polyimide, polyamide-imide
TW094120366A 2004-06-24 2005-06-20 Vertical liquid cryctal alignment agent and vertical liquid crystal display element with reflective electrode TWI371607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004185869A JP4502119B2 (ja) 2004-06-24 2004-06-24 反射電極を有する垂直液晶表示素子

Publications (2)

Publication Number Publication Date
TW200617481A TW200617481A (en) 2006-06-01
TWI371607B true TWI371607B (en) 2012-09-01

Family

ID=35718288

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094120366A TWI371607B (en) 2004-06-24 2005-06-20 Vertical liquid cryctal alignment agent and vertical liquid crystal display element with reflective electrode

Country Status (4)

Country Link
JP (1) JP4502119B2 (ja)
KR (1) KR100852578B1 (ja)
CN (1) CN1712491B (ja)
TW (1) TWI371607B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI663163B (zh) * 2014-08-14 2019-06-21 日商捷恩智股份有限公司 含有三唑的四羧酸二酐、聚合物、液晶配向劑、液晶配向膜、及液晶顯示元件

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101082741A (zh) * 2006-06-02 2007-12-05 Jsr株式会社 液晶取向剂和液晶显示元件
JP5170372B2 (ja) * 2006-06-02 2013-03-27 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
CN101135813B (zh) * 2006-08-29 2011-03-16 Jsr株式会社 液晶取向剂、液晶取向膜和液晶显示元件
KR101310350B1 (ko) * 2006-10-10 2013-09-23 삼성디스플레이 주식회사 배향제 및 이를 이용한 액정 표시 장치
JP2008122942A (ja) * 2006-10-17 2008-05-29 Jsr Corp 液晶配向剤および液晶表示素子
JP5516836B2 (ja) * 2006-12-28 2014-06-11 Ｊｓｒ株式会社 垂直配向型液晶配向剤および垂直配向型液晶表示素子
JP5041157B2 (ja) * 2007-01-10 2012-10-03 Ｊｓｒ株式会社 垂直配向型液晶配向剤および垂直配向型液晶表示素子
US8310636B2 (en) 2007-03-26 2012-11-13 Sharp Kabushiki Kaisha Liquid crystal display device and polymer for aligning film material
JP5077048B2 (ja) * 2007-05-02 2012-11-21 Ｊｓｒ株式会社 垂直配向型液晶配向剤
JP5120047B2 (ja) * 2007-05-02 2013-01-16 Ｊｓｒ株式会社 垂直配向型液晶配向剤および液晶表示素子
JP5360376B2 (ja) * 2008-03-07 2013-12-04 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
KR101212667B1 (ko) 2008-12-02 2012-12-14 제일모직주식회사 액정 배향제, 이를 포함하는 액정 배향막, 및 이를 포함하는 액정 표시 장치
JP5311054B2 (ja) * 2009-02-19 2013-10-09 Ｊｓｒ株式会社 液晶配向剤、液晶表示素子およびその製造方法
TWI392935B (zh) 2009-10-02 2013-04-11 Chi Mei Corp Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display element
CN102051185B (zh) * 2009-11-03 2013-07-17 奇美实业股份有限公司 液晶配向剂、液晶配向膜及液晶显示元件
JP5853728B2 (ja) * 2011-02-28 2016-02-09 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
JP6394592B2 (ja) 2013-04-11 2018-09-26 住友化学株式会社 光学異方性フィルム用配向層
KR102457408B1 (ko) 2013-08-09 2022-10-24 스미또모 가가꾸 가부시키가이샤 광학 필름
TWI645962B (zh) 2013-08-09 2019-01-01 住友化學股份有限公司 光學異向性薄片
CN104339796B (zh) 2013-08-09 2018-03-02 住友化学株式会社 层叠体
KR102223121B1 (ko) 2013-08-09 2021-03-05 스미또모 가가꾸 가부시키가이샤 장척 위상차 필름의 제조 방법
CN106318407A (zh) * 2016-08-17 2017-01-11 中节能万润股份有限公司 一种液晶取向剂、液晶取向膜及其制备方法以及液晶显示元件
WO2018181400A1 (ja) * 2017-03-31 2018-10-04 シャープ株式会社 液晶表示装置、液晶表示装置の製造方法、電子機器
KR101994430B1 (ko) * 2017-06-30 2019-09-24 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3206401B2 (ja) * 1995-11-20 2001-09-10 ジェイエスアール株式会社 液晶配向剤および液晶表示素子
JP3840743B2 (ja) * 1997-06-03 2006-11-01 Ｊｓｒ株式会社 液晶配向剤
JP3968823B2 (ja) * 1997-06-09 2007-08-29 Ｊｓｒ株式会社 液晶配向剤
JP2002323701A (ja) * 2001-04-25 2002-11-08 Jsr Corp 垂直配向型液晶配向剤
JP2004012795A (ja) * 2002-06-06 2004-01-15 Sony Corp 反射型液晶表示素子および液晶表示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI663163B (zh) * 2014-08-14 2019-06-21 日商捷恩智股份有限公司 含有三唑的四羧酸二酐、聚合物、液晶配向劑、液晶配向膜、及液晶顯示元件

Also Published As

Publication number Publication date
KR100852578B1 (ko) 2008-08-18
KR20060049699A (ko) 2006-05-19
CN1712491A (zh) 2005-12-28
TW200617481A (en) 2006-06-01
JP2006010896A (ja) 2006-01-12
JP4502119B2 (ja) 2010-07-14
CN1712491B (zh) 2011-03-23

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