KR102184058B1 - 중합체, 액정 배향 처리제, 액정 배향막 및 액정 표시 소자 - Google Patents

중합체, 액정 배향 처리제, 액정 배향막 및 액정 표시 소자 Download PDF

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Publication number
KR102184058B1
KR102184058B1 KR1020157026351A KR20157026351A KR102184058B1 KR 102184058 B1 KR102184058 B1 KR 102184058B1 KR 1020157026351 A KR1020157026351 A KR 1020157026351A KR 20157026351 A KR20157026351 A KR 20157026351A KR 102184058 B1 KR102184058 B1 KR 102184058B1
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KR
South Korea
Prior art keywords
liquid crystal
formula
crystal aligning
aligning agent
group
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KR1020157026351A
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English (en)
Korean (ko)
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KR20150122210A (ko
Inventor
나호 기쿠치
노리토시 미키
고지 도모에
마사아키 가타야마
가즈요시 호사카
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닛산 가가쿠 가부시키가이샤
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Publication of KR20150122210A publication Critical patent/KR20150122210A/ko
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Publication of KR102184058B1 publication Critical patent/KR102184058B1/ko

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    • 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
    • C08G73/1075—Partially aromatic polyimides
    • C08G73/1078—Partially aromatic polyimides wholly aromatic in the diamino moiety
    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D179/00—Coating 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
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • G02F1/133723—Polyimide, polyamide-imide

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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)
KR1020157026351A 2013-02-28 2014-02-26 중합체, 액정 배향 처리제, 액정 배향막 및 액정 표시 소자 KR102184058B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2013-039876 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

Publications (2)

Publication Number Publication Date
KR20150122210A KR20150122210A (ko) 2015-10-30
KR102184058B1 true KR102184058B1 (ko) 2020-11-27

Family

ID=51428302

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157026351A KR102184058B1 (ko) 2013-02-28 2014-02-26 중합체, 액정 배향 처리제, 액정 배향막 및 액정 표시 소자

Country Status (5)

Country Link
JP (2) JP6368955B2 (ja)
KR (1) KR102184058B1 (ja)
CN (1) CN105164579B (ja)
TW (1) TWI620791B (ja)
WO (1) WO2014133042A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107533259B (zh) * 2015-03-04 2024-06-21 日产化学工业株式会社 液晶取向剂、液晶取向膜及液晶表示元件
JP7298156B2 (ja) * 2016-12-28 2023-06-27 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
JP7139950B2 (ja) * 2016-12-28 2022-09-21 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
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
CN110869842B (zh) * 2017-07-14 2022-06-03 日产化学株式会社 液晶取向剂、液晶取向膜及使用其的液晶表示元件
CN111263913B (zh) * 2017-10-25 2023-03-28 日产化学株式会社 液晶取向剂、液晶取向膜及液晶表示元件
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
TW202140619A (zh) * 2019-09-24 2021-11-01 日商日產化學股份有限公司 液晶配向劑、液晶配向膜，及液晶顯示元件
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009265539A (ja) 2008-04-30 2009-11-12 Jsr Corp 液晶配向剤および液晶表示素子
JP2011237755A (ja) * 2009-09-18 2011-11-24 Jnc Corp 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
WO2012014898A1 (ja) * 2010-07-26 2012-02-02 日産化学工業株式会社 液晶配向処理剤、液晶配向膜及び液晶表示素子

Family Cites Families (6)

* 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
KR101115058B1 (ko) * 2008-07-09 2012-02-13 주식회사 엘지화학 폴리이미드-폴리아믹산 공중합체, 이의 제조방법, 이를포함하는 감광성 조성물 및 이에 의해 제공된 보호막
US8741397B2 (en) * 2009-11-09 2014-06-03 Jnc Corporation Liquid crystal display element, liquid crystal composition, aligning agent, method for producing liquid crystal display element, and use of liquid crystal composition
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
CN103562783B (zh) * 2011-03-31 2016-08-17 日产化学工业株式会社 液晶取向剂及使用该液晶取向剂的液晶取向膜

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009265539A (ja) 2008-04-30 2009-11-12 Jsr Corp 液晶配向剤および液晶表示素子
JP2011237755A (ja) * 2009-09-18 2011-11-24 Jnc Corp 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
WO2012014898A1 (ja) * 2010-07-26 2012-02-02 日産化学工業株式会社 液晶配向処理剤、液晶配向膜及び液晶表示素子

Also Published As

Publication number Publication date
KR20150122210A (ko) 2015-10-30
CN105164579B (zh) 2018-03-09
JPWO2014133042A1 (ja) 2017-02-02
JP2018087343A (ja) 2018-06-07
JP6504377B2 (ja) 2019-04-24
CN105164579A (zh) 2015-12-16
TWI620791B (zh) 2018-04-11
TW201500462A (zh) 2015-01-01
WO2014133042A1 (ja) 2014-09-04
JP6368955B2 (ja) 2018-08-08

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