TW200804937A - Liquid crystal alignment agent and liquid crystal display device - Google Patents

Liquid crystal alignment agent and liquid crystal display device Download PDF

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Publication number
TW200804937A
TW200804937A TW096119642A TW96119642A TW200804937A TW 200804937 A TW200804937 A TW 200804937A TW 096119642 A TW096119642 A TW 096119642A TW 96119642 A TW96119642 A TW 96119642A TW 200804937 A TW200804937 A TW 200804937A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
alignment agent
polymer
bis
Prior art date
Application number
TW096119642A
Other languages
English (en)
Chinese (zh)
Inventor
Hiroyuki Yasuda
Eiji Hayashi
Michinori Nishikawa
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 TW200804937A publication Critical patent/TW200804937A/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)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
TW096119642A 2006-06-02 2007-06-01 Liquid crystal alignment agent and liquid crystal display device TW200804937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006155081 2006-06-02

Publications (1)

Publication Number Publication Date
TW200804937A true TW200804937A (en) 2008-01-16

Family

ID=38912381

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096119642A TW200804937A (en) 2006-06-02 2007-06-01 Liquid crystal alignment agent and liquid crystal display device

Country Status (3)

Country Link
KR (1) KR101397267B1 (ko)
CN (1) CN101082741A (ko)
TW (1) TW200804937A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI470324B (zh) * 2008-03-26 2015-01-21 Jsr Corp 液晶配向劑及液晶顯示元件

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5019049B2 (ja) * 2007-12-13 2012-09-05 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
KR101288558B1 (ko) 2008-12-12 2013-07-22 제일모직주식회사 액정 광배향제 및 이를 이용하여 제조된 액정 광배향막
US8088301B2 (en) * 2008-12-23 2012-01-03 Cheil Industries Inc. Epoxy compound for liquid crystal photo-alignment agent, liquid crystal photo-alignment agent, and liquid crystal photo-alignment film
JP5483005B2 (ja) * 2009-03-31 2014-05-07 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5853728B2 (ja) * 2011-02-28 2016-02-09 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
CN107438653B (zh) * 2015-03-31 2022-01-07 罗利克有限公司 光致配向组合物
KR102350408B1 (ko) * 2016-03-29 2022-01-11 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
KR101856727B1 (ko) 2016-06-21 2018-05-10 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막
CN113423765B (zh) * 2019-02-27 2023-11-07 日产化学株式会社 液晶取向剂、液晶取向膜以及使用了该液晶取向膜的液晶显示元件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02261862A (ja) * 1989-03-31 1990-10-24 Toshiba Corp 光重合性樹脂組成物
JP3968823B2 (ja) * 1997-06-09 2007-08-29 Ｊｓｒ株式会社 液晶配向剤
JP4502119B2 (ja) * 2004-06-24 2010-07-14 Ｊｓｒ株式会社 反射電極を有する垂直液晶表示素子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI470324B (zh) * 2008-03-26 2015-01-21 Jsr Corp 液晶配向劑及液晶顯示元件

Also Published As

Publication number Publication date
CN101082741A (zh) 2007-12-05
KR101397267B1 (ko) 2014-05-20
KR20070115780A (ko) 2007-12-06

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