CN101636686A - 液晶取向剂和液晶显示元件 - Google Patents

液晶取向剂和液晶显示元件 Download PDF

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Publication number
CN101636686A
CN101636686A CN200880006868A CN200880006868A CN101636686A CN 101636686 A CN101636686 A CN 101636686A CN 200880006868 A CN200880006868 A CN 200880006868A CN 200880006868 A CN200880006868 A CN 200880006868A CN 101636686 A CN101636686 A CN 101636686A
Authority
CN
China
Prior art keywords
liquid crystal
aligning agent
diamines
following formula
crystal display
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN200880006868A
Other languages
English (en)
Chinese (zh)
Inventor
宫本佳和
阿部翼
林英治
西川通则
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JSR Corp
Original Assignee
JSR Corp
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 JSR Corp filed Critical JSR Corp
Publication of CN101636686A publication Critical patent/CN101636686A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CN200880006868A 2007-03-01 2008-02-29 液晶取向剂和液晶显示元件 Pending CN101636686A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007051764 2007-03-01
JP051764/2007 2007-03-01

Publications (1)

Publication Number Publication Date
CN101636686A true CN101636686A (zh) 2010-01-27

Family

ID=39721383

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880006868A Pending CN101636686A (zh) 2007-03-01 2008-02-29 液晶取向剂和液晶显示元件

Country Status (5)

Country Link
JP (1) JP4716061B2 (ko)
KR (1) KR101503933B1 (ko)
CN (1) CN101636686A (ko)
TW (1) TWI490610B (ko)
WO (1) WO2008105564A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107632461A (zh) * 2016-07-19 2018-01-26 株式会社日本显示器 光取向膜用清漆及液晶显示装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5376165B2 (ja) * 2009-04-08 2013-12-25 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5588961B2 (ja) * 2011-12-28 2014-09-10 株式会社ジャパンディスプレイ 液晶表示装置
KR101675359B1 (ko) 2014-12-30 2016-11-14 건국대학교 글로컬산학협력단 네오아가로올리고당을 유효성분으로 포함하는 패혈증 또는 패혈증성 쇼크의 예방 또는 치료용 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0766125B2 (ja) * 1986-09-02 1995-07-19 キヤノン株式会社 カイラルスメクチック液晶素子
JPS63200125A (ja) * 1987-02-16 1988-08-18 Matsushita Electric Ind Co Ltd アクテイブマトリクス型液晶表示素子
JP2000281682A (ja) * 1999-03-30 2000-10-10 Nissan Chem Ind Ltd 脂環式テトラカルボン酸二無水物及びその製造法
CN1762978B (zh) * 2004-10-05 2010-12-15 Jsr株式会社 新型二胺化合物、聚合物以及液晶取向剂
JP5209844B2 (ja) * 2004-11-30 2013-06-12 株式会社リコー 電子素子及びその製造方法、演算素子並びに表示素子
JP5194342B2 (ja) * 2005-07-15 2013-05-08 Ｊｎｃ株式会社 垂直配向液晶表示素子用の液晶配向剤及び垂直配向液晶表示素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107632461A (zh) * 2016-07-19 2018-01-26 株式会社日本显示器 光取向膜用清漆及液晶显示装置
CN107632461B (zh) * 2016-07-19 2021-07-27 株式会社日本显示器 光取向膜用清漆及液晶显示装置

Also Published As

Publication number Publication date
KR101503933B1 (ko) 2015-03-18
TWI490610B (zh) 2015-07-01
JPWO2008105564A1 (ja) 2010-06-03
JP4716061B2 (ja) 2011-07-06
KR20100014071A (ko) 2010-02-10
TW200846790A (en) 2008-12-01
WO2008105564A1 (ja) 2008-09-04

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Application publication date: 20100127