TW200932789A - Liquid crystal aligning agent, liquid crystal aligning film and liquid crystal display element - Google Patents

Liquid crystal aligning agent, liquid crystal aligning film and liquid crystal display element Download PDF

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Publication number
TW200932789A
TW200932789A TW098102364A TW98102364A TW200932789A TW 200932789 A TW200932789 A TW 200932789A TW 098102364 A TW098102364 A TW 098102364A TW 98102364 A TW98102364 A TW 98102364A TW 200932789 A TW200932789 A TW 200932789A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
dianhydride
acid
diamine
Prior art date
Application number
TW098102364A
Other languages
English (en)
Chinese (zh)
Inventor
Yoshihiko Kuroda
Eiji Hayashi
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 TW200932789A publication Critical patent/TW200932789A/zh

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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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW098102364A 2008-01-31 2009-01-22 Liquid crystal aligning agent, liquid crystal aligning film and liquid crystal display element TW200932789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008020383A JP5224034B2 (ja) 2008-01-31 2008-01-31 液晶配向剤、液晶配向膜および液晶表示素子

Publications (1)

Publication Number Publication Date
TW200932789A true TW200932789A (en) 2009-08-01

Family

ID=40945994

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098102364A TW200932789A (en) 2008-01-31 2009-01-22 Liquid crystal aligning agent, liquid crystal aligning film and liquid crystal display element

Country Status (4)

Country Link
JP (1) JP5224034B2 (ja)
KR (1) KR101502628B1 (ja)
CN (1) CN101498867A (ja)
TW (1) TW200932789A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448790B (zh) * 2011-05-13 2014-08-11 Chi Mei Corp 液晶配向膜及液晶顯示元件

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6701635B2 (ja) * 2014-10-08 2020-05-27 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
JP6631077B2 (ja) * 2014-11-05 2020-01-15 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
CN114085680B (zh) * 2021-12-02 2023-09-05 深圳市道尔顿电子材料有限公司 一种适用于摩擦型ips的双层型聚酰亚胺液晶取向剂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4336922B2 (ja) * 2000-04-12 2009-09-30 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP4600637B2 (ja) * 2002-04-30 2010-12-15 Ｊｓｒ株式会社 液晶配向剤
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
JP4605376B2 (ja) * 2005-06-06 2011-01-05 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP4858686B2 (ja) * 2006-03-29 2012-01-18 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448790B (zh) * 2011-05-13 2014-08-11 Chi Mei Corp 液晶配向膜及液晶顯示元件

Also Published As

Publication number Publication date
KR20090084672A (ko) 2009-08-05
CN101498867A (zh) 2009-08-05
JP5224034B2 (ja) 2013-07-03
JP2009180973A (ja) 2009-08-13
KR101502628B1 (ko) 2015-03-13

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