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
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/en
Application granted granted Critical
Publication of TWI371607B publication Critical patent/TWI371607B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54Additives having no specific mesophase characterised by their chemical composition
    • C09K19/56Aligning agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00Compositions 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
    • C08L79/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38Polymers
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • G02F1/133723Polyimide, polyamide-imide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
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 (en) 2004-06-24 2004-06-24 Vertical liquid crystal display device having a reflective electrode

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 (en)
KR (1) KR100852578B1 (en)
CN (1) CN1712491B (en)
TW (1) TWI371607B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI663163B (en) * 2014-08-14 2019-06-21 日商捷恩智股份有限公司 Triazole-containing tetracaboxylic acid dianhydrides, polymer, liquid crystal aligning agents, liquid crystal alignment layers, and liquid crystal display devices using the same

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5170372B2 (en) * 2006-06-02 2013-03-27 Jsr株式会社 Liquid crystal aligning agent and liquid crystal display element
KR101397267B1 (en) * 2006-06-02 2014-05-20 제이에스알 가부시끼가이샤 Liquid crystal aligning agent and liquid crystal display device
CN101135813B (en) * 2006-08-29 2011-03-16 Jsr株式会社 Liquid crystal tropism agent, liquid crystal tropism film and liquid crystal display element
KR101310350B1 (en) * 2006-10-10 2013-09-23 삼성디스플레이 주식회사 Material For Alignment And Liquid Crysta Display Apparatus Using The Same
JP2008122942A (en) * 2006-10-17 2008-05-29 Jsr Corp Liquid crystal aligning agent and liquid crystal display element
JP5516836B2 (en) * 2006-12-28 2014-06-11 Jsr株式会社 Vertical alignment type liquid crystal aligning agent and vertical alignment type liquid crystal display element
JP5041157B2 (en) * 2007-01-10 2012-10-03 Jsr株式会社 Vertical alignment type liquid crystal aligning agent and vertical alignment type liquid crystal display element
WO2008117615A1 (en) 2007-03-26 2008-10-02 Sharp Kabushiki Kaisha Liquid crystal display device and polymer for aligning film material
JP5120047B2 (en) * 2007-05-02 2013-01-16 Jsr株式会社 Vertical alignment type liquid crystal aligning agent and liquid crystal display element
JP5077048B2 (en) * 2007-05-02 2012-11-21 Jsr株式会社 Vertical alignment type liquid crystal alignment agent
JP5360376B2 (en) * 2008-03-07 2013-12-04 Jsr株式会社 Liquid crystal aligning agent and liquid crystal display element
KR101212667B1 (en) 2008-12-02 2012-12-14 제일모직주식회사 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display including same
JP5311054B2 (en) * 2009-02-19 2013-10-09 Jsr株式会社 Liquid crystal aligning agent, liquid crystal display element and manufacturing method thereof
TWI392935B (en) 2009-10-02 2013-04-11 Chi Mei Corp Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display element
CN102051185B (en) * 2009-11-03 2013-07-17 奇美实业股份有限公司 Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element
JP5853728B2 (en) * 2011-02-28 2016-02-09 Jsr株式会社 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
KR102237396B1 (en) 2013-04-11 2021-04-07 스미또모 가가꾸 가부시키가이샤 Alignment layer for optically anisotropic film
CN104339796B (en) 2013-08-09 2018-03-02 住友化学株式会社 Layered product
KR102223121B1 (en) 2013-08-09 2021-03-05 스미또모 가가꾸 가부시키가이샤 Process for producing long retardation film
TWI650243B (en) 2013-08-09 2019-02-11 住友化學股份有限公司 Optical film
TWI645962B (en) 2013-08-09 2019-01-01 住友化學股份有限公司 Optically anisotropic sheet
CN106318407A (en) * 2016-08-17 2017-01-11 中节能万润股份有限公司 Liquid crystal alignment agent, liquid crystal alignment film, preparation method of liquid crystal alignment film and liquid crystal display element
CN110520789A (en) * 2017-03-31 2019-11-29 夏普株式会社 Liquid crystal display device, the manufacturing method of liquid crystal display device, electronic equipment
KR101994430B1 (en) * 2017-06-30 2019-09-24 주식회사 엘지화학 Liquid crystal alignment composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film using the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3206401B2 (en) * 1995-11-20 2001-09-10 ジェイエスアール株式会社 Liquid crystal alignment agent and liquid crystal display device
JP3840743B2 (en) * 1997-06-03 2006-11-01 Jsr株式会社 Liquid crystal alignment agent
JP3968823B2 (en) * 1997-06-09 2007-08-29 Jsr株式会社 Liquid crystal alignment agent
JP2002323701A (en) * 2001-04-25 2002-11-08 Jsr Corp Homeotropic alignment type liquid crystal aligning agent
JP2004012795A (en) * 2002-06-06 2004-01-15 Sony Corp Reflection type liquid crystal display element and liquid crystal display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI663163B (en) * 2014-08-14 2019-06-21 日商捷恩智股份有限公司 Triazole-containing tetracaboxylic acid dianhydrides, polymer, liquid crystal aligning agents, liquid crystal alignment layers, and liquid crystal display devices using the same

Also Published As

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

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees