TW200819510A - Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element - Google Patents

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

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Publication number
TW200819510A
TW200819510A TW096133792A TW96133792A TW200819510A TW 200819510 A TW200819510 A TW 200819510A TW 096133792 A TW096133792 A TW 096133792A TW 96133792 A TW96133792 A TW 96133792A TW 200819510 A TW200819510 A TW 200819510A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
group
alignment agent
methyl
Prior art date
Application number
TW096133792A
Other languages
English (en)
Chinese (zh)
Other versions
TWI359175B (enrdf_load_stackoverflow
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 TW200819510A publication Critical patent/TW200819510A/zh
Application granted granted Critical
Publication of TWI359175B publication Critical patent/TWI359175B/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)
TW096133792A 2006-09-11 2007-09-11 Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element TW200819510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006245045 2006-09-11

Publications (2)

Publication Number Publication Date
TW200819510A true TW200819510A (en) 2008-05-01
TWI359175B TWI359175B (enrdf_load_stackoverflow) 2012-03-01

Family

ID=39207538

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096133792A TW200819510A (en) 2006-09-11 2007-09-11 Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element

Country Status (3)

Country Link
KR (1) KR101402510B1 (enrdf_load_stackoverflow)
CN (1) CN101144942A (enrdf_load_stackoverflow)
TW (1) TW200819510A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5019063B2 (ja) * 2008-03-26 2012-09-05 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
JP5365774B2 (ja) * 2008-11-14 2013-12-11 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
CN101864319B (zh) * 2009-04-15 2014-09-17 Jnc株式会社 液晶配向剂、液晶配向膜以及液晶显示元件
KR101823714B1 (ko) * 2010-06-10 2018-01-30 닛산 가가쿠 고교 가부시키 가이샤 액정 배향 처리제, 액정 배향막 및 액정 표시 소자
WO2018131657A1 (ja) * 2017-01-13 2018-07-19 日産化学工業株式会社 芳香族ジアミン化合物前駆体の製造方法
JP2023046261A (ja) * 2021-09-22 2023-04-03 Jnc株式会社 光配向方式の液晶配向膜を形成するための光配向用液晶配向剤、液晶配向膜、およびこれを用いた液晶素子
CN115926811A (zh) * 2021-10-06 2023-04-07 捷恩智株式会社 光取向用液晶取向剂、液晶取向膜、液晶元件及液晶取向膜的制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3536925B2 (ja) * 1993-05-18 2004-06-14 チッソ株式会社 液晶配向膜および液晶表示素子
JP2000044683A (ja) 1998-07-29 2000-02-15 Nissan Chem Ind Ltd オリゴアニリンユニットを有するジアミン及びポリイミド
JP4151058B2 (ja) * 1999-05-27 2008-09-17 Ｊｓｒ株式会社 ポリアミック酸、ポリイミド、液晶配向剤および液晶表示素子
JP4433175B2 (ja) * 2004-07-01 2010-03-17 Ｊｓｒ株式会社 インクジェット塗布用液晶配向剤

Also Published As

Publication number Publication date
TWI359175B (enrdf_load_stackoverflow) 2012-03-01
KR101402510B1 (ko) 2014-06-03
KR20080023646A (ko) 2008-03-14
CN101144942A (zh) 2008-03-19

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