CN101687996B - 聚有机硅氧烷、液晶取向膜和液晶显示元件 - Google Patents

聚有机硅氧烷、液晶取向膜和液晶显示元件 Download PDF

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CN101687996B
CN101687996B CN200880024085XA CN200880024085A CN101687996B CN 101687996 B CN101687996 B CN 101687996B CN 200880024085X A CN200880024085X A CN 200880024085XA CN 200880024085 A CN200880024085 A CN 200880024085A CN 101687996 B CN101687996 B CN 101687996B
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liquid crystal
carbonatoms
methyl
group
formula
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CN101687996A (zh
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秋池利之
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JSR Corp
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JSR 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
    • 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
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • 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
    • 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
    • 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
    • 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
    • G02F1/133765—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers without a surface treatment
    • 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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Silicon Polymers (AREA)
CN200880024085XA 2007-08-01 2008-07-29 聚有机硅氧烷、液晶取向膜和液晶显示元件 Active CN101687996B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP200650/2007 2007-08-01
JP2007200650A JP5071644B2 (ja) 2007-08-01 2007-08-01 ポリオルガノシロキサン、液晶配向膜および液晶表示素子
PCT/JP2008/063930 WO2009017240A1 (ja) 2007-08-01 2008-07-29 ポリオルガノシロキサン、液晶配向膜および液晶表示素子

Publications (2)

Publication Number Publication Date
CN101687996A CN101687996A (zh) 2010-03-31
CN101687996B true CN101687996B (zh) 2013-05-01

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CN200880024085XA Active CN101687996B (zh) 2007-08-01 2008-07-29 聚有机硅氧烷、液晶取向膜和液晶显示元件

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Country Link
JP (1) JP5071644B2 (ja)
KR (1) KR101214750B1 (ja)
CN (1) CN101687996B (ja)
TW (1) TWI453236B (ja)
WO (1) WO2009017240A1 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5164254B2 (ja) * 2007-10-15 2013-03-21 日東電工株式会社 γ−オリザノール誘導体、液晶化合物、液晶化合物重合体、光学素子の製造方法、光学素子、偏光板、および画像表示装置
JP5423021B2 (ja) * 2008-02-27 2014-02-19 Ｊｎｃ株式会社 重合性液晶化合物、組成物および重合体
JP5370646B2 (ja) * 2009-02-12 2013-12-18 Ｊｓｒ株式会社 感放射線性ポリオルガノシロキサンの製造方法
JP5626510B2 (ja) * 2009-02-18 2014-11-19 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の製造方法
JP5668906B2 (ja) * 2009-02-19 2015-02-12 Jsr株式会社 液晶配向剤、液晶配向膜および液晶表示素子
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
JP5412939B2 (ja) * 2009-04-28 2014-02-12 Ｊｎｃ株式会社 重合性コレステリック液晶組成物およびその用途
JP5776906B2 (ja) 2010-04-08 2015-09-09 日産化学工業株式会社 光配向性を有する熱硬化膜形成組成物
JP5668577B2 (ja) * 2010-05-06 2015-02-12 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子及びポリオルガノシロキサン化合物
JP5552894B2 (ja) * 2010-05-14 2014-07-16 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5640471B2 (ja) * 2010-06-02 2014-12-17 Jsr株式会社 液晶配向剤、液晶配向膜、液晶配向膜の形成方法及び液晶表示素子
JP5790358B2 (ja) * 2010-10-27 2015-10-07 Jsr株式会社 液晶配向剤および液晶表示素子
CN102643387B (zh) 2011-11-29 2014-09-10 北京京东方光电科技有限公司 一种液晶显示面板及其制备方法
JP6048117B2 (ja) 2012-03-22 2016-12-21 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
CN104020609A (zh) * 2014-05-16 2014-09-03 京东方科技集团股份有限公司 一种液晶涂布方法和显示面板制作方法
WO2016129506A1 (ja) * 2015-02-12 2016-08-18 日産化学工業株式会社 液晶配向剤
WO2017080977A1 (en) * 2015-11-11 2017-05-18 Rolic Ag Compositions of photo-alignable materials
CN108350174A (zh) * 2015-11-11 2018-07-31 罗利克技术有限公司 光对准材料

Citations (6)

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CN1181383A (zh) * 1996-10-28 1998-05-13 罗利克公司 掺有光活性基团的硅烷衍生物
CN1195015A (zh) * 1997-02-05 1998-10-07 罗利克有限公司 可光交联的硅烷衍生物
US5824377A (en) * 1995-11-20 1998-10-20 Lg Electronics Inc. Photosensitive material for orientation of liquid crystal device and liquid crystal device thereof
US5853818A (en) * 1996-07-29 1998-12-29 Lg Electronics, Inc. Method for manufacturing multi-domain liquid crystal cell
US6169591B1 (en) * 1997-09-05 2001-01-02 Lg Electronics Inc. Method for manufacturing a multidomain LCD panel using mask of different photo transmittances and/or resin photosensitive to UV and visible light
CN1318010A (zh) * 1998-09-16 2001-10-17 松下电器产业株式会社 功能性膜及其制造方法、以及采用其的液晶显示元件及其制造方法

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JP3486580B2 (ja) * 1998-09-16 2004-01-13 松下電器産業株式会社 機能性膜及びその製造方法、並びにそれを用いた液晶表示素子及びその製造方法
JP2000319510A (ja) * 1999-05-14 2000-11-21 Jsr Corp 液晶配向剤および液晶配向処理方法
KR100784602B1 (ko) * 2000-12-05 2007-12-11 가부시끼가이샤 케이알아이 활성 성분 및 그것을 이용한 감광성 수지 조성물
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US5824377A (en) * 1995-11-20 1998-10-20 Lg Electronics Inc. Photosensitive material for orientation of liquid crystal device and liquid crystal device thereof
US5853818A (en) * 1996-07-29 1998-12-29 Lg Electronics, Inc. Method for manufacturing multi-domain liquid crystal cell
CN1181383A (zh) * 1996-10-28 1998-05-13 罗利克公司 掺有光活性基团的硅烷衍生物
CN1195015A (zh) * 1997-02-05 1998-10-07 罗利克有限公司 可光交联的硅烷衍生物
US6169591B1 (en) * 1997-09-05 2001-01-02 Lg Electronics Inc. Method for manufacturing a multidomain LCD panel using mask of different photo transmittances and/or resin photosensitive to UV and visible light
CN1318010A (zh) * 1998-09-16 2001-10-17 松下电器产业株式会社 功能性膜及其制造方法、以及采用其的液晶显示元件及其制造方法

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WO2009017240A1 (ja) 2009-02-05
TW200922975A (en) 2009-06-01
JP5071644B2 (ja) 2012-11-14
CN101687996A (zh) 2010-03-31
TWI453236B (zh) 2014-09-21
KR101214750B1 (ko) 2012-12-21
JP2009036966A (ja) 2009-02-19
KR20100037125A (ko) 2010-04-08

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