TWI359161B - - Google Patents

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Publication number
TWI359161B
TWI359161B TW094141389A TW94141389A TWI359161B TW I359161 B TWI359161 B TW I359161B TW 094141389 A TW094141389 A TW 094141389A TW 94141389 A TW94141389 A TW 94141389A TW I359161 B TWI359161 B TW I359161B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
represented
organic residue
formula
aligning agent
Prior art date
Application number
TW094141389A
Other languages
English (en)
Chinese (zh)
Other versions
TW200628513A (en
Inventor
Tsutomu Kumagai
Keisuke Kuriyama
Michinori Nishikawa
Atsuya Takahashi
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 TW200628513A publication Critical patent/TW200628513A/zh
Application granted granted Critical
Publication of TWI359161B publication Critical patent/TWI359161B/zh

Links

Classifications

    • 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
TW094141389A 2004-11-26 2005-11-25 Liquid crystal orientation agent and liquid crystal display element in the form horizonal electric field TW200628513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004341977A JP4539836B2 (ja) 2004-11-26 2004-11-26 液晶配向剤および横電界方式液晶表示素子

Publications (2)

Publication Number Publication Date
TW200628513A TW200628513A (en) 2006-08-16
TWI359161B true TWI359161B (ko) 2012-03-01

Family

ID=36632468

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094141389A TW200628513A (en) 2004-11-26 2005-11-25 Liquid crystal orientation agent and liquid crystal display element in the form horizonal electric field

Country Status (4)

Country Link
JP (1) JP4539836B2 (ko)
KR (1) KR101142311B1 (ko)
CN (1) CN100468173C (ko)
TW (1) TW200628513A (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008046615A (ja) * 2006-07-19 2008-02-28 Jsr Corp 液晶配向剤、液晶配向膜および液晶表示素子
JP5088563B2 (ja) * 2007-03-07 2012-12-05 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5041169B2 (ja) * 2008-09-11 2012-10-03 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5292438B2 (ja) 2011-05-23 2013-09-18 株式会社ジャパンディスプレイ 液晶表示装置
CN103718093B (zh) * 2011-08-04 2016-11-23 日产化学工业株式会社 光取向处理法用的液晶取向剂、及使用该液晶取向剂的液晶取向膜
JP5885772B2 (ja) * 2014-04-25 2016-03-15 株式会社ジャパンディスプレイ 液晶配向膜材料
JP6158374B2 (ja) * 2016-02-09 2017-07-05 株式会社ジャパンディスプレイ 液晶配向膜材料
CN108587649B (zh) * 2017-12-28 2020-06-09 深圳市华星光电技术有限公司 辅助配向剂及其应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10183120A (ja) * 1996-12-27 1998-07-14 Jsr Corp 液晶配向剤
JP2001228481A (ja) * 1999-12-09 2001-08-24 Jsr Corp 液晶配向膜および液晶表示素子
JP4221187B2 (ja) * 2002-03-29 2009-02-12 Ｊｓｒ株式会社 インクジェット印刷用液晶配向剤

Also Published As

Publication number Publication date
TW200628513A (en) 2006-08-16
JP4539836B2 (ja) 2010-09-08
CN1779531A (zh) 2006-05-31
JP2006154048A (ja) 2006-06-15
KR101142311B1 (ko) 2012-05-17
CN100468173C (zh) 2009-03-11
KR20060059170A (ko) 2006-06-01

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