JPWO2020218331A1 - - Google Patents

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Publication number
JPWO2020218331A1
JPWO2020218331A1 JP2021516156A JP2021516156A JPWO2020218331A1 JP WO2020218331 A1 JPWO2020218331 A1 JP WO2020218331A1 JP 2021516156 A JP2021516156 A JP 2021516156A JP 2021516156 A JP2021516156 A JP 2021516156A JP WO2020218331 A1 JPWO2020218331 A1 JP WO2020218331A1
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JP
Japan
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JP2021516156A
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JP7409375B2 (ja
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Publication of JPWO2020218331A1 publication Critical patent/JPWO2020218331A1/ja
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Publication of JP7409375B2 publication Critical patent/JP7409375B2/ja
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Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (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)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
JP2021516156A 2019-04-24 2020-04-22 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子 Active JP7409375B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019083223 2019-04-24
JP2019083223 2019-04-24
PCT/JP2020/017325 WO2020218331A1 (ja) 2019-04-24 2020-04-22 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子

Publications (2)

Publication Number Publication Date
JPWO2020218331A1 true JPWO2020218331A1 (ja) 2020-10-29
JP7409375B2 JP7409375B2 (ja) 2024-01-09

Family

ID=72941980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021516156A Active JP7409375B2 (ja) 2019-04-24 2020-04-22 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子

Country Status (4)

Country Link
JP (1) JP7409375B2 (ja)
KR (1) KR20220002293A (ja)
CN (1) CN113728270A (ja)
WO (1) WO2020218331A1 (ja)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW556029B (en) 2000-10-16 2003-10-01 Nissan Chemical Ind Ltd Aligning agent for liquid crystal for in-plane switching, liquid-crystal alignment film, and liquid-crystal display element
CN101178518A (zh) * 2006-11-10 2008-05-14 Jsr株式会社 液晶取向剂和液晶显示元件
JP5961880B2 (ja) 2012-02-16 2016-08-03 株式会社ジャパンディスプレイ 液晶表示装置
WO2015056644A1 (ja) 2013-10-15 2015-04-23 Dic株式会社 液晶表示素子
JP6492564B2 (ja) * 2014-02-13 2019-04-03 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子、位相差フィルム、位相差フィルムの製造方法、重合体及び化合物
JP6492509B2 (ja) * 2014-07-28 2019-04-03 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子及び液晶表示素子の製造方法
CN107077032B (zh) 2014-10-20 2021-04-16 日产化学工业株式会社 液晶取向剂、液晶取向膜和使用了其的液晶表示元件
CN105237462B (zh) * 2015-09-08 2018-11-27 湖南工业大学 一种含咔唑结构的具有高平面性二胺单体及其合成方法和应用
CN105461925B (zh) * 2016-01-04 2018-09-04 湖南工业大学 一种含咔唑结构的聚酰亚胺及其制备方法和应用
JP7089229B2 (ja) * 2016-09-29 2022-06-22 日産化学株式会社 液晶配向剤、液晶配向膜、及び液晶表示素子
KR102534338B1 (ko) * 2016-12-15 2023-05-18 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자
KR102514165B1 (ko) * 2017-07-28 2023-03-24 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자

Also Published As

Publication number Publication date
KR20220002293A (ko) 2022-01-06
CN113728270A (zh) 2021-11-30
JP7409375B2 (ja) 2024-01-09
TW202104366A (zh) 2021-02-01
WO2020218331A1 (ja) 2020-10-29

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