CN116868114A - 液晶取向剂、液晶取向膜、液晶显示元件的制造方法以及液晶显示元件 - Google Patents

液晶取向剂、液晶取向膜、液晶显示元件的制造方法以及液晶显示元件 Download PDF

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Publication number
CN116868114A
CN116868114A CN202280013462.XA CN202280013462A CN116868114A CN 116868114 A CN116868114 A CN 116868114A CN 202280013462 A CN202280013462 A CN 202280013462A CN 116868114 A CN116868114 A CN 116868114A
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CN
China
Prior art keywords
liquid crystal
group
component
diamine
formula
Prior art date
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Pending
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CN202280013462.XA
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English (en)
Chinese (zh)
Inventor
长谷川直史
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Chemical Corp
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Nissan Chemical Corp
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Publication date
Application filed by Nissan Chemical Corp filed Critical Nissan Chemical Corp
Publication of CN116868114A publication Critical patent/CN116868114A/zh
Pending legal-status Critical Current

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
CN202280013462.XA 2021-02-04 2022-01-27 液晶取向剂、液晶取向膜、液晶显示元件的制造方法以及液晶显示元件 Pending CN116868114A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-016603 2021-02-04
JP2021016603 2021-02-04
PCT/JP2022/003033 WO2022168722A1 (ja) 2021-02-04 2022-01-27 液晶配向剤、液晶配向膜、液晶表示素子の製造方法及び液晶表示素子

Publications (1)

Publication Number Publication Date
CN116868114A true CN116868114A (zh) 2023-10-10

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Family Applications (1)

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CN202280013462.XA Pending CN116868114A (zh) 2021-02-04 2022-01-27 液晶取向剂、液晶取向膜、液晶显示元件的制造方法以及液晶显示元件

Country Status (5)

Country Link
JP (1) JPWO2022168722A1 (enrdf_load_stackoverflow)
KR (1) KR20230136633A (enrdf_load_stackoverflow)
CN (1) CN116868114A (enrdf_load_stackoverflow)
TW (1) TW202233727A (enrdf_load_stackoverflow)
WO (1) WO2022168722A1 (enrdf_load_stackoverflow)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000298279A (ja) * 1999-02-12 2000-10-24 Hitachi Chem Co Ltd 樹脂組成物、液晶配向膜用樹脂組成物、液晶配向膜、液晶挟持基板及び液晶表示装置
CN102863966A (zh) * 2011-07-06 2013-01-09 Jsr株式会社 液晶配向剂、液晶配向膜及液晶显示元件
WO2015050133A1 (ja) * 2013-10-01 2015-04-09 日産化学工業株式会社 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子
CN105283801A (zh) * 2013-03-25 2016-01-27 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
CN105408811A (zh) * 2013-05-22 2016-03-16 日产化学工业株式会社 液晶取向剂、液晶取向膜以及使用了其的液晶表示元件
WO2020158818A1 (ja) * 2019-01-30 2020-08-06 日産化学株式会社 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101996215B1 (ko) 2012-05-23 2019-07-05 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자들 및 이의 형성방법
WO2018043326A1 (ja) * 2016-08-30 2018-03-08 日産化学工業株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
KR102730534B1 (ko) 2019-04-01 2024-11-14 현대자동차주식회사 솔라셀을 이용한 차량 시동 시스템 및 방법

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000298279A (ja) * 1999-02-12 2000-10-24 Hitachi Chem Co Ltd 樹脂組成物、液晶配向膜用樹脂組成物、液晶配向膜、液晶挟持基板及び液晶表示装置
CN102863966A (zh) * 2011-07-06 2013-01-09 Jsr株式会社 液晶配向剂、液晶配向膜及液晶显示元件
CN105283801A (zh) * 2013-03-25 2016-01-27 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
CN105408811A (zh) * 2013-05-22 2016-03-16 日产化学工业株式会社 液晶取向剂、液晶取向膜以及使用了其的液晶表示元件
WO2015050133A1 (ja) * 2013-10-01 2015-04-09 日産化学工業株式会社 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子
WO2020158818A1 (ja) * 2019-01-30 2020-08-06 日産化学株式会社 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子

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WO2022168722A1 (ja) 2022-08-11
TW202233727A (zh) 2022-09-01
JPWO2022168722A1 (enrdf_load_stackoverflow) 2022-08-11
KR20230136633A (ko) 2023-09-26

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