CN103718090B - 液晶取向处理剂及使用该处理剂的液晶显示元件 - Google Patents

液晶取向处理剂及使用该处理剂的液晶显示元件 Download PDF

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Publication number
CN103718090B
CN103718090B CN201280036612.5A CN201280036612A CN103718090B CN 103718090 B CN103718090 B CN 103718090B CN 201280036612 A CN201280036612 A CN 201280036612A CN 103718090 B CN103718090 B CN 103718090B
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liquid crystal
acid
aligning agent
formula
double
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CN201280036612.5A
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Chinese (zh)
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CN103718090A (zh
Inventor
小田拓郎
筒井皇晶
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Nissan Chemical Corp
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Nissan Chemical Corp
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    • 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
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino 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
    • G02F1/133723—Polyimide, polyamide-imide

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nonlinear Science (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201280036612.5A 2011-05-26 2012-05-25 液晶取向处理剂及使用该处理剂的液晶显示元件 Active CN103718090B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-118371 2011-05-26
JP2011118371 2011-05-26
PCT/JP2012/063548 WO2012161329A1 (ja) 2011-05-26 2012-05-25 液晶配向処理剤及びそれを用いた液晶表示素子

Publications (2)

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CN103718090A CN103718090A (zh) 2014-04-09
CN103718090B true CN103718090B (zh) 2016-08-17

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CN201280036612.5A Active CN103718090B (zh) 2011-05-26 2012-05-25 液晶取向处理剂及使用该处理剂的液晶显示元件

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Country Link
JP (1) JP6056754B2 (ko)
KR (1) KR101829501B1 (ko)
CN (1) CN103718090B (ko)
TW (1) TWI542620B (ko)
WO (1) WO2012161329A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108503388B (zh) * 2018-04-18 2021-05-25 广西欧神诺陶瓷有限公司 一种自清洁陶瓷砖及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571579A (en) * 1992-07-24 1996-11-05 Hitachi Chemical Company, Ltd Alignment film for liquid crystal, liquid crystal-sandwiched panel, liquid crystal display module and material for liquid crystal alignment film
CN1359403A (zh) * 1999-06-30 2002-07-17 日产化学工业株式会社 二氨基苯衍生物和使用了该衍生物的聚酰亚胺及液晶定向膜
CN1720280A (zh) * 2002-12-11 2006-01-11 日产化学工业株式会社 新颖的二氨基苯衍生物、使用了该衍生物的聚酰亚胺前体和聚酰亚胺及液晶定向处理剂

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002054140A2 (en) * 2001-01-02 2002-07-11 The University Of Akron Polyimide lcd alignment layers
JP2005321687A (ja) 2004-05-11 2005-11-17 Konica Minolta Business Technologies Inc 画像形成装置及び画像形成方法
JP2006151817A (ja) * 2004-10-25 2006-06-15 Yamaguchi Univ 新規ジアミノ芳香族カルボニル化合物
JP5451306B2 (ja) * 2009-10-23 2014-03-26 株式会社ジャパンディスプレイ 液晶表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571579A (en) * 1992-07-24 1996-11-05 Hitachi Chemical Company, Ltd Alignment film for liquid crystal, liquid crystal-sandwiched panel, liquid crystal display module and material for liquid crystal alignment film
CN1359403A (zh) * 1999-06-30 2002-07-17 日产化学工业株式会社 二氨基苯衍生物和使用了该衍生物的聚酰亚胺及液晶定向膜
CN1720280A (zh) * 2002-12-11 2006-01-11 日产化学工业株式会社 新颖的二氨基苯衍生物、使用了该衍生物的聚酰亚胺前体和聚酰亚胺及液晶定向处理剂

Also Published As

Publication number Publication date
TWI542620B (zh) 2016-07-21
JPWO2012161329A1 (ja) 2014-07-31
CN103718090A (zh) 2014-04-09
TW201313804A (zh) 2013-04-01
WO2012161329A1 (ja) 2012-11-29
JP6056754B2 (ja) 2017-01-11
KR101829501B1 (ko) 2018-02-14
KR20140028071A (ko) 2014-03-07

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