JP5975227B2 - 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 - Google Patents

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 Download PDF

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Publication number
JP5975227B2
JP5975227B2 JP2013507813A JP2013507813A JP5975227B2 JP 5975227 B2 JP5975227 B2 JP 5975227B2 JP 2013507813 A JP2013507813 A JP 2013507813A JP 2013507813 A JP2013507813 A JP 2013507813A JP 5975227 B2 JP5975227 B2 JP 5975227B2
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liquid crystal
group
aligning agent
crystal aligning
carbon atoms
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Japanese (ja)
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JPWO2012133820A1 (ja
Inventor
悟志 南
悟志 南
洋一 山之内
洋一 山之内
亮一 芦澤
亮一 芦澤
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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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP2013507813A 2011-03-31 2012-03-30 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 Active JP5975227B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2011080763 2011-03-31
JP2011080764 2011-03-31
JP2011080763 2011-03-31
JP2011080764 2011-03-31
JP2011252102 2011-11-17
JP2011252102 2011-11-17
PCT/JP2012/058678 WO2012133820A1 (ja) 2011-03-31 2012-03-30 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

Publications (2)

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JPWO2012133820A1 JPWO2012133820A1 (ja) 2014-07-28
JP5975227B2 true JP5975227B2 (ja) 2016-08-23

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JP2013507813A Active JP5975227B2 (ja) 2011-03-31 2012-03-30 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

Country Status (5)

Country Link
JP (1) JP5975227B2 (ko)
KR (1) KR101884044B1 (ko)
CN (1) CN103562782B (ko)
TW (1) TWI499615B (ko)
WO (1) WO2012133820A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104718493B (zh) * 2012-08-21 2018-08-07 日产化学工业株式会社 液晶取向剂、液晶取向膜和液晶显示元件
KR102210175B1 (ko) * 2012-11-06 2021-01-29 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
JP6172453B2 (ja) * 2012-12-28 2017-08-02 Jsr株式会社 液晶配向剤
WO2014142168A1 (ja) * 2013-03-12 2014-09-18 日産化学工業株式会社 光反応性基を有する架橋性化合物を含有する液晶配向剤
KR20150139426A (ko) * 2014-05-30 2015-12-11 주식회사 동진쎄미켐 광반응성 다이아민 단량체 합성 및 이를 이용한 lcd용 배향막
KR102425044B1 (ko) * 2014-11-12 2022-07-25 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
JP6672801B2 (ja) * 2015-04-09 2020-03-25 Jsr株式会社 液晶配向剤
KR20180089487A (ko) * 2015-12-03 2018-08-08 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자
TWI728101B (zh) * 2016-08-05 2021-05-21 日商捷恩智股份有限公司 聚合性極性化合物、液晶組成物及液晶顯示元件
CN108117646B (zh) * 2016-11-30 2019-11-08 中国科学院大连化学物理研究所 一种三维聚酰亚胺共价有机多孔材料及其制备方法和应用
CN107011925B (zh) * 2017-05-23 2020-12-29 成都海亿科技有限公司 液晶垂直取向膜用材料及由其制备的液晶盒和制备方法
CN109976018B (zh) * 2019-04-10 2020-09-01 深圳市华星光电半导体显示技术有限公司 显示装置和显示装置的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005528486A (ja) * 2002-05-31 2005-09-22 エルシコン・インコーポレーテッド 液晶配向層用ハイブリッドポリマー材料
WO2010061490A1 (ja) * 2008-11-27 2010-06-03 シャープ株式会社 液晶表示装置及びその製造方法
JP2011507041A (ja) * 2007-12-21 2011-03-03 ロリク リミテッド 光配向組成物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09227454A (ja) * 1996-02-26 1997-09-02 Seiko Epson Corp 光重合性化合物及びそれを用いた高分子分散型液晶表示素子
JP4175826B2 (ja) 2002-04-16 2008-11-05 シャープ株式会社 液晶表示装置
US6900271B2 (en) * 2002-05-31 2005-05-31 Elsicon, Inc Hybrid polymer materials for liquid crystal alignment layers
US6919404B2 (en) * 2002-05-31 2005-07-19 Elsicon, Inc. Hybrid polymer materials for liquid crystal alignment layers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005528486A (ja) * 2002-05-31 2005-09-22 エルシコン・インコーポレーテッド 液晶配向層用ハイブリッドポリマー材料
JP2011507041A (ja) * 2007-12-21 2011-03-03 ロリク リミテッド 光配向組成物
WO2010061490A1 (ja) * 2008-11-27 2010-06-03 シャープ株式会社 液晶表示装置及びその製造方法

Also Published As

Publication number Publication date
KR101884044B1 (ko) 2018-07-31
WO2012133820A1 (ja) 2012-10-04
CN103562782B (zh) 2016-06-15
CN103562782A (zh) 2014-02-05
TW201305247A (zh) 2013-02-01
KR20140037830A (ko) 2014-03-27
JPWO2012133820A1 (ja) 2014-07-28
TWI499615B (zh) 2015-09-11

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