TWI452067B - Silicon liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display components - Google Patents

Silicon liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display components Download PDF

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Publication number
TWI452067B
TWI452067B TW099141721A TW99141721A TWI452067B TW I452067 B TWI452067 B TW I452067B TW 099141721 A TW099141721 A TW 099141721A TW 99141721 A TW99141721 A TW 99141721A TW I452067 B TWI452067 B TW I452067B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
solution
alkoxydecane
polyoxyalkylene
crystal alignment
Prior art date
Application number
TW099141721A
Other languages
English (en)
Chinese (zh)
Other versions
TW201139520A (en
Inventor
Rie Gunji
Kenichi Motoyama
Kenji Sakamoto
Original Assignee
Nissan Chemical Ind Ltd
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 Nissan Chemical Ind Ltd filed Critical Nissan Chemical Ind Ltd
Publication of TW201139520A publication Critical patent/TW201139520A/zh
Application granted granted Critical
Publication of TWI452067B publication Critical patent/TWI452067B/zh

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Classifications

    • 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
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Silicon Polymers (AREA)
TW099141721A 2009-12-01 2010-12-01 Silicon liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display components TWI452067B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009273775 2009-12-01

Publications (2)

Publication Number Publication Date
TW201139520A TW201139520A (en) 2011-11-16
TWI452067B true TWI452067B (zh) 2014-09-11

Family

ID=44114969

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099141721A TWI452067B (zh) 2009-12-01 2010-12-01 Silicon liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display components

Country Status (5)

Country Link
JP (1) JP5716673B2 (ja)
KR (1) KR101768240B1 (ja)
CN (1) CN102713744B (ja)
TW (1) TWI452067B (ja)
WO (1) WO2011068123A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5866897B2 (ja) * 2011-09-08 2016-02-24 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子及び液晶表示素子の製造方法
JP6260248B2 (ja) * 2013-02-07 2018-01-17 Jsr株式会社 液晶配向剤、液晶配向膜並びに液晶表示素子及びその製造方法
KR102018163B1 (ko) * 2013-02-07 2019-09-04 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막 그리고 액정 표시 소자 및 그의 제조 방법
WO2015025911A1 (ja) * 2013-08-21 2015-02-26 日産化学工業株式会社 液晶配向処理剤、液晶配向膜および液晶表示素子
CN105899615B (zh) * 2013-10-10 2020-12-01 日产化学工业株式会社 组合物、液晶取向处理剂、液晶取向膜和液晶表示元件
JP7030974B2 (ja) * 2017-12-19 2022-03-07 ワッカー ケミー アクチエンゲゼルシャフト オキサミドエステル基を有するシロキサンの製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04101118A (ja) * 1990-08-21 1992-04-02 Asahi Chem Ind Co Ltd 強誘電性液晶を用いた表示素子
WO2008044644A1 (fr) * 2006-10-06 2008-04-17 Nissan Chemical Industries, Ltd. Agent d'alignement de cristaux liquides contenant du silicium, et film d'alignement de cristaux liquides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100410700B1 (ko) * 1998-09-16 2003-12-18 마쯔시다덴기산교 가부시키가이샤 기능성 막 및 그 제조방법, 그것을 사용한 액정표시소자및 그 제조방법
CN1465653A (zh) * 2002-06-25 2004-01-07 中国科学院化学研究所 一种液晶定向膜及其制备和用途
JP4774782B2 (ja) * 2005-03-29 2011-09-14 セイコーエプソン株式会社 配向膜の形成方法、配向膜、電子デバイス用基板、液晶パネルおよび電子機器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04101118A (ja) * 1990-08-21 1992-04-02 Asahi Chem Ind Co Ltd 強誘電性液晶を用いた表示素子
WO2008044644A1 (fr) * 2006-10-06 2008-04-17 Nissan Chemical Industries, Ltd. Agent d'alignement de cristaux liquides contenant du silicium, et film d'alignement de cristaux liquides

Also Published As

Publication number Publication date
WO2011068123A1 (ja) 2011-06-09
KR101768240B1 (ko) 2017-08-14
KR20120113725A (ko) 2012-10-15
CN102713744B (zh) 2015-12-02
JP5716673B2 (ja) 2015-05-13
CN102713744A (zh) 2012-10-03
TW201139520A (en) 2011-11-16
JPWO2011068123A1 (ja) 2013-04-18

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