TWI658097B - 液晶顯示元件、液晶配向膜及液晶配向處理劑 - Google Patents

液晶顯示元件、液晶配向膜及液晶配向處理劑 Download PDF

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Publication number
TWI658097B
TWI658097B TW103113867A TW103113867A TWI658097B TW I658097 B TWI658097 B TW I658097B TW 103113867 A TW103113867 A TW 103113867A TW 103113867 A TW103113867 A TW 103113867A TW I658097 B TWI658097 B TW I658097B
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TW
Taiwan
Prior art keywords
liquid crystal
group
crystal alignment
crystal display
carbon atoms
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TW103113867A
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English (en)
Chinese (zh)
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TW201510078A (zh
Inventor
三木徳俊
片山雅章
巴幸司
菊池奈穂
保坂和義
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日商日產化學工業股份有限公司
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Publication of TW201510078A publication Critical patent/TW201510078A/zh
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    • 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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • 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
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing 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
    • C08G77/20—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
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing 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
    • C08G77/80—Siloxanes having aromatic substituents, e.g. phenyl side 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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • G02F1/13347—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals working in reverse mode, i.e. clear in the off-state and scattering in the on-state
    • 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
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Silicon Polymers (AREA)
TW103113867A 2013-04-16 2014-04-16 液晶顯示元件、液晶配向膜及液晶配向處理劑 TWI658097B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013085918 2013-04-16
JP2013-085918 2013-04-16

Publications (2)

Publication Number Publication Date
TW201510078A TW201510078A (zh) 2015-03-16
TWI658097B true TWI658097B (zh) 2019-05-01

Family

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Family Applications (1)

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TW103113867A TWI658097B (zh) 2013-04-16 2014-04-16 液晶顯示元件、液晶配向膜及液晶配向處理劑

Country Status (5)

Country Link
JP (1) JP6414053B2 (ja)
KR (1) KR102196273B1 (ja)
CN (1) CN105339838B (ja)
TW (1) TWI658097B (ja)
WO (1) WO2014171493A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015022980A1 (ja) * 2013-08-14 2015-02-19 日産化学工業株式会社 液晶表示素子
CN107077024B (zh) * 2014-11-07 2020-11-17 日产化学工业株式会社 液晶表示元件
KR102546376B1 (ko) * 2015-03-02 2023-06-21 닛산 가가쿠 가부시키가이샤 액정 표시 소자
EP3422092B1 (en) * 2016-02-26 2020-10-14 Nissan Chemical Corporation Liquid crystal display device
JP7039166B2 (ja) * 2016-09-30 2022-03-22 東京応化工業株式会社 樹脂組成物、硬化物の製造方法、及び硬化物
JP7096533B2 (ja) * 2017-02-28 2022-07-06 日産化学株式会社 化合物、液晶組成物及び液晶表示素子
WO2019022202A1 (ja) * 2017-07-27 2019-01-31 日産化学株式会社 樹脂組成物、樹脂膜及び液晶表示素子
KR102537443B1 (ko) 2018-04-03 2023-05-30 삼성디스플레이 주식회사 액정 표시 장치
EP4043948A4 (en) 2019-10-02 2023-11-01 Nissan Chemical Corporation LIQUID CRYSTAL LIGHT CONTROL ELEMENT
JPWO2021166701A1 (ja) * 2020-02-17 2021-08-26
CN116120616A (zh) * 2022-12-30 2023-05-16 成都瑞波科材料科技有限公司 能够实现液晶聚合物配向的树脂薄膜及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004286984A (ja) * 2003-03-20 2004-10-14 Fujitsu Display Technologies Corp 液晶表示装置

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JPH06160824A (ja) * 1992-11-20 1994-06-07 Sharp Corp 高分子分散型液晶表示素子およびその製造方法
US5473450A (en) * 1992-04-28 1995-12-05 Sharp Kabushiki Kaisha Liquid crystal display device with a polymer between liquid crystal regions
JP2885116B2 (ja) 1994-07-05 1999-04-19 日本電気株式会社 液晶光学素子およびその製造方法
JP4132424B2 (ja) 1999-06-22 2008-08-13 旭硝子株式会社 液晶光学素子の製造方法
JP2003255315A (ja) * 2001-12-28 2003-09-10 Asahi Glass Co Ltd 液晶調光素子およびその製造方法
JP2007249041A (ja) * 2006-03-17 2007-09-27 Fujifilm Corp 調光材料
JP5017963B2 (ja) * 2006-08-29 2012-09-05 Ｄｉｃ株式会社 液晶素子
KR101824283B1 (ko) * 2010-07-13 2018-01-31 닛산 가가쿠 고교 가부시키 가이샤 액정 배향 처리제, 액정 배향막 및 액정 표시 소자
TWI448790B (zh) * 2011-05-13 2014-08-11 Chi Mei Corp 液晶配向膜及液晶顯示元件
TWI553040B (zh) * 2011-05-27 2016-10-11 Nissan Chemical Ind Ltd Silicon liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display components

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004286984A (ja) * 2003-03-20 2004-10-14 Fujitsu Display Technologies Corp 液晶表示装置

Also Published As

Publication number Publication date
TW201510078A (zh) 2015-03-16
CN105339838A (zh) 2016-02-17
KR102196273B1 (ko) 2020-12-29
JP6414053B2 (ja) 2018-10-31
JPWO2014171493A1 (ja) 2017-02-23
WO2014171493A1 (ja) 2014-10-23
KR20150143737A (ko) 2015-12-23
CN105339838B (zh) 2019-06-07

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