JP7243628B2 - 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子 - Google Patents

液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子 Download PDF

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Publication number
JP7243628B2
JP7243628B2 JP2019545140A JP2019545140A JP7243628B2 JP 7243628 B2 JP7243628 B2 JP 7243628B2 JP 2019545140 A JP2019545140 A JP 2019545140A JP 2019545140 A JP2019545140 A JP 2019545140A JP 7243628 B2 JP7243628 B2 JP 7243628B2
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liquid crystal
group
formula
carbon atoms
aligning agent
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JPWO2019065646A1 (ja
Inventor
奈穂 国見
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Nissan Chemical Corp
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Nissan Chemical Corp
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    • 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

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP2019545140A 2017-09-26 2018-09-25 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 JP7243628B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017185201 2017-09-26
JP2017185201 2017-09-26
PCT/JP2018/035496 WO2019065646A1 (ja) 2017-09-26 2018-09-25 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)

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JPWO2019065646A1 JPWO2019065646A1 (ja) 2020-10-15
JP7243628B2 true JP7243628B2 (ja) 2023-03-22

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JP2019545140A Active JP7243628B2 (ja) 2017-09-26 2018-09-25 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 (5)

Country Link
JP (1) JP7243628B2 (ko)
KR (1) KR102662812B1 (ko)
CN (1) CN111133373B (ko)
TW (1) TWI825031B (ko)
WO (1) WO2019065646A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113366381A (zh) * 2019-01-30 2021-09-07 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
CN117280277A (zh) * 2021-05-06 2023-12-22 日产化学株式会社 液晶取向剂、液晶取向膜以及液晶显示元件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012242720A (ja) 2011-05-23 2012-12-10 Japan Display East Co Ltd 液晶表示装置及び配向膜材料
JP2015222387A (ja) 2014-05-23 2015-12-10 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法、液晶表示素子、重合体並びに化合物
WO2017043822A1 (ko) 2015-09-08 2017-03-16 주식회사 엘지화학 액정 배향제용 중합제
WO2017082579A1 (ko) 2015-11-11 2017-05-18 주식회사 엘지화학 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정 표시소자

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6294639B1 (en) * 1997-12-02 2001-09-25 Nissan Chemical Industries, Ltd. Liquid crystal aligning agent
TWI284147B (en) * 2001-11-15 2007-07-21 Nissan Chemical Ind Ltd Liquid crystal aligning agent for vertical alignment, alignment layer for liquid crystal, and liquid crystal displays made by using the same
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
JP5181066B2 (ja) * 2012-02-28 2013-04-10 株式会社ジャパンディスプレイイースト 配向制御膜
CN105659156B (zh) * 2013-10-23 2019-02-01 日产化学工业株式会社 液晶取向剂、液晶取向膜和液晶表示元件
DE102015214301A1 (de) * 2015-07-28 2017-02-02 Stabilus Gmbh Möbelstück und Stellanordnung, insbesondere für eine Lehnenverstellung
CN108139633B (zh) * 2015-07-31 2021-04-23 日产化学工业株式会社 液晶取向剂、液晶取向膜和液晶表示元件
CN108369359B (zh) * 2015-10-07 2021-07-27 日产化学工业株式会社 液晶取向剂、液晶取向膜和液晶表示元件
KR101697336B1 (ko) 2016-03-03 2017-01-17 주식회사 엘지화학 액정 배향막의 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012242720A (ja) 2011-05-23 2012-12-10 Japan Display East Co Ltd 液晶表示装置及び配向膜材料
JP2015222387A (ja) 2014-05-23 2015-12-10 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法、液晶表示素子、重合体並びに化合物
WO2017043822A1 (ko) 2015-09-08 2017-03-16 주식회사 엘지화학 액정 배향제용 중합제
WO2017082579A1 (ko) 2015-11-11 2017-05-18 주식회사 엘지화학 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정 표시소자

Also Published As

Publication number Publication date
CN111133373B (zh) 2023-02-28
WO2019065646A1 (ja) 2019-04-04
KR20200051006A (ko) 2020-05-12
KR102662812B1 (ko) 2024-05-02
JPWO2019065646A1 (ja) 2020-10-15
TW201920372A (zh) 2019-06-01
CN111133373A (zh) 2020-05-08
TWI825031B (zh) 2023-12-11

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