JP5761180B2 - 液晶配向剤、液晶配向膜及び液晶表示素子 - Google Patents

液晶配向剤、液晶配向膜及び液晶表示素子 Download PDF

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Publication number
JP5761180B2
JP5761180B2 JP2012509656A JP2012509656A JP5761180B2 JP 5761180 B2 JP5761180 B2 JP 5761180B2 JP 2012509656 A JP2012509656 A JP 2012509656A JP 2012509656 A JP2012509656 A JP 2012509656A JP 5761180 B2 JP5761180 B2 JP 5761180B2
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liquid crystal
alkoxysilane
formula
crystal aligning
aligning agent
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Japanese (ja)
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JPWO2011125984A1 (ja
Inventor
浩二 平賀
浩二 平賀
賢一 元山
賢一 元山
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Nissan Chemical Corp
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Nissan Chemical Corp
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    • 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
    • C09K19/52—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
    • 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
    • G02F1/133719—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films with coupling agent molecules, e.g. silane
    • 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
    • G02F1/133715—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films by first depositing a monomer
    • 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
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Silicon Polymers (AREA)
JP2012509656A 2010-04-06 2011-04-04 液晶配向剤、液晶配向膜及び液晶表示素子 Active JP5761180B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012509656A JP5761180B2 (ja) 2010-04-06 2011-04-04 液晶配向剤、液晶配向膜及び液晶表示素子

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010088014 2010-04-06
JP2010088014 2010-04-06
JP2012509656A JP5761180B2 (ja) 2010-04-06 2011-04-04 液晶配向剤、液晶配向膜及び液晶表示素子
PCT/JP2011/058553 WO2011125984A1 (ja) 2010-04-06 2011-04-04 液晶配向剤、液晶配向膜及び液晶表示素子

Publications (2)

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JPWO2011125984A1 JPWO2011125984A1 (ja) 2013-07-11
JP5761180B2 true JP5761180B2 (ja) 2015-08-12

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Country Link
JP (1) JP5761180B2 (ko)
KR (1) KR101829479B1 (ko)
CN (1) CN102934013B (ko)
TW (1) TWI515234B (ko)
WO (1) WO2011125984A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014073537A1 (ja) * 2012-11-06 2014-05-15 日産化学工業株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
JP6369014B2 (ja) * 2013-02-25 2018-08-08 Jsr株式会社 液晶表示素子用組成物、並びに液晶表示素子及びその製造方法
WO2014196540A1 (ja) * 2013-06-06 2014-12-11 日産化学工業株式会社 アルコキシシラン化合物、液晶配向剤、液晶配向膜及び液晶表示素子
JP2016216589A (ja) * 2015-05-19 2016-12-22 Dic株式会社 ポリシロキサン、樹脂組成物、塗料及び積層体
CN110109293A (zh) * 2019-04-04 2019-08-09 深圳市华星光电技术有限公司 液晶无机配向薄膜的制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04356020A (ja) * 1990-09-17 1992-12-09 Matsushita Electric Ind Co Ltd 液晶配向膜及びその製造方法並びに液晶表示装置及びその製造方法
JPH10153783A (ja) * 1996-07-30 1998-06-09 Matsushita Electric Ind Co Ltd 液晶配向膜とその製造方法およびそれを用いた液晶表示装置とその製造方法
JP2002214617A (ja) * 2000-11-14 2002-07-31 Matsushita Electric Ind Co Ltd 化学吸着液及びこれを用いた化学吸着膜の製造方法
JP2007025530A (ja) * 2005-07-21 2007-02-01 Seiko Epson Corp 液晶装置及びその製造方法、並びに電子機器
WO2009148099A1 (ja) * 2008-06-04 2009-12-10 日産化学工業株式会社 ケイ素系液晶配向剤、液晶配向膜及び液晶表示素子

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59707681D1 (de) * 1996-10-28 2002-08-14 Rolic Ag Zug Vernetzbare, photoaktive Silanderivate
DE59807348D1 (de) * 1997-02-05 2003-04-10 Rolic Ag Zug Photovernetzbare Silanderivate
JP4702198B2 (ja) 2006-06-27 2011-06-15 セイコーエプソン株式会社 配向膜、配向膜の形成方法、電子デバイス用基板、液晶パネルおよび電子機器
JP4458305B2 (ja) * 2007-08-21 2010-04-28 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜の製造方法および液晶表示素子
JP4985609B2 (ja) * 2007-12-26 2012-07-25 Ｊｎｃ株式会社 液晶配向剤、液晶配向膜及び液晶表示素子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04356020A (ja) * 1990-09-17 1992-12-09 Matsushita Electric Ind Co Ltd 液晶配向膜及びその製造方法並びに液晶表示装置及びその製造方法
JPH10153783A (ja) * 1996-07-30 1998-06-09 Matsushita Electric Ind Co Ltd 液晶配向膜とその製造方法およびそれを用いた液晶表示装置とその製造方法
JP2002214617A (ja) * 2000-11-14 2002-07-31 Matsushita Electric Ind Co Ltd 化学吸着液及びこれを用いた化学吸着膜の製造方法
JP2007025530A (ja) * 2005-07-21 2007-02-01 Seiko Epson Corp 液晶装置及びその製造方法、並びに電子機器
WO2009148099A1 (ja) * 2008-06-04 2009-12-10 日産化学工業株式会社 ケイ素系液晶配向剤、液晶配向膜及び液晶表示素子

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Publication number Publication date
TW201231506A (en) 2012-08-01
KR101829479B1 (ko) 2018-02-14
TWI515234B (zh) 2016-01-01
CN102934013B (zh) 2016-03-16
WO2011125984A1 (ja) 2011-10-13
JPWO2011125984A1 (ja) 2013-07-11
CN102934013A (zh) 2013-02-13
KR20130040847A (ko) 2013-04-24

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