JP6368955B2 - 液晶配向処理剤、液晶配向膜および液晶表示素子 - Google Patents

液晶配向処理剤、液晶配向膜および液晶表示素子 Download PDF

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JP6368955B2
JP6368955B2 JP2015502996A JP2015502996A JP6368955B2 JP 6368955 B2 JP6368955 B2 JP 6368955B2 JP 2015502996 A JP2015502996 A JP 2015502996A JP 2015502996 A JP2015502996 A JP 2015502996A JP 6368955 B2 JP6368955 B2 JP 6368955B2
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liquid crystal
formula
carbon atoms
group
alignment film
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JPWO2014133042A1 (ja
Inventor
奈穂 菊池
奈穂 菊池
徳俊 三木
徳俊 三木
幸司 巴
幸司 巴
雅章 片山
雅章 片山
保坂 和義
和義 保坂
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Nissan Chemical Corp
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Nissan Chemical Corp
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1075Partially aromatic polyimides
    • C08G73/1078Partially aromatic polyimides wholly aromatic in the diamino moiety
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1042Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00Coating compositions based on 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 C09D161/00 - C09D177/00
    • C09D179/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP2015502996A 2013-02-28 2014-02-26 液晶配向処理剤、液晶配向膜および液晶表示素子 Active JP6368955B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013039876 2013-02-28
JP2013039876 2013-02-28
PCT/JP2014/054766 WO2014133042A1 (ja) 2013-02-28 2014-02-26 重合体、液晶配向処理剤、液晶配向膜および液晶表示素子

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JP2018007700A Division JP6504377B2 (ja) 2013-02-28 2018-01-19 重合体

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JPWO2014133042A1 JPWO2014133042A1 (ja) 2017-02-02
JP6368955B2 true JP6368955B2 (ja) 2018-08-08

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JP2015502996A Active JP6368955B2 (ja) 2013-02-28 2014-02-26 液晶配向処理剤、液晶配向膜および液晶表示素子
JP2018007700A Active JP6504377B2 (ja) 2013-02-28 2018-01-19 重合体

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JP (2) JP6368955B2 (zh)
KR (1) KR102184058B1 (zh)
CN (1) CN105164579B (zh)
TW (1) TWI620791B (zh)
WO (1) WO2014133042A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102609036B1 (ko) * 2015-03-04 2023-12-01 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
KR102604339B1 (ko) * 2016-12-28 2023-11-20 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
KR102548025B1 (ko) * 2016-12-28 2023-06-26 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
JP7161147B2 (ja) * 2017-06-14 2022-10-26 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並びに該液晶配向膜の製造方法
WO2019013339A1 (ja) * 2017-07-14 2019-01-17 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
JP7256472B2 (ja) * 2017-10-25 2023-04-12 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
CN112005164B (zh) * 2018-03-30 2023-09-12 日产化学株式会社 液晶取向剂、液晶取向膜和液晶表示元件
JP7317939B2 (ja) * 2019-03-07 2023-07-31 富士フイルム株式会社 偏光素子および画像表示装置
JPWO2021060270A1 (zh) * 2019-09-24 2021-04-01
JP2022067054A (ja) * 2020-10-19 2022-05-02 Jsr株式会社 液晶配向剤、液晶配向膜、液晶素子及び液晶素子の製造方法
CN117510845B (zh) * 2023-11-08 2024-06-25 波米科技有限公司 一种具有高预倾角的液晶取向剂及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002131751A (ja) * 2000-10-25 2002-05-09 Hitachi Chemical Dupont Microsystems Ltd 液晶配向膜用組成物、液晶配向膜、液晶挟持基板、液晶表示装置及び横電界液晶表示装置
US7113241B2 (en) 2001-08-31 2006-09-26 Sharp Kabushiki Kaisha Liquid crystal display and method of manufacturing the same
JP5282869B2 (ja) * 2008-04-30 2013-09-04 Jsr株式会社 液晶配向剤および液晶表示素子
KR101115058B1 (ko) * 2008-07-09 2012-02-13 주식회사 엘지화학 폴리이미드-폴리아믹산 공중합체, 이의 제조방법, 이를포함하는 감광성 조성물 및 이에 의해 제공된 보호막
JP5884258B2 (ja) * 2009-09-18 2016-03-15 Jnc株式会社 液晶配向剤、液晶配向膜、液晶配向膜の製造方法および液晶表示素子
KR101734600B1 (ko) * 2009-11-09 2017-05-11 제이엔씨 주식회사 액정 표시 소자, 액정 조성물 및 배향제 그리고 액정 표시 소자의 제조방법
CN103119509B (zh) * 2010-07-26 2015-08-19 日产化学工业株式会社 液晶取向处理剂、液晶取向膜及液晶显示元件
JP5630451B2 (ja) * 2011-02-23 2014-11-26 信越化学工業株式会社 接着剤組成物及び接着性ドライフィルム
KR101864913B1 (ko) * 2011-03-31 2018-06-05 닛산 가가쿠 고교 가부시키 가이샤 액정 배향제 및 그것을 사용한 액정 배향막

Also Published As

Publication number Publication date
CN105164579B (zh) 2018-03-09
TW201500462A (zh) 2015-01-01
JP2018087343A (ja) 2018-06-07
CN105164579A (zh) 2015-12-16
WO2014133042A1 (ja) 2014-09-04
JP6504377B2 (ja) 2019-04-24
KR102184058B1 (ko) 2020-11-27
JPWO2014133042A1 (ja) 2017-02-02
KR20150122210A (ko) 2015-10-30
TWI620791B (zh) 2018-04-11

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