KR102338603B1 - 액정 배향제, 액정 배향막 및 액정 표시 소자 - Google Patents

액정 배향제, 액정 배향막 및 액정 표시 소자 Download PDF

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Publication number
KR102338603B1
KR102338603B1 KR1020150172136A KR20150172136A KR102338603B1 KR 102338603 B1 KR102338603 B1 KR 102338603B1 KR 1020150172136 A KR1020150172136 A KR 1020150172136A KR 20150172136 A KR20150172136 A KR 20150172136A KR 102338603 B1 KR102338603 B1 KR 102338603B1
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KR
South Korea
Prior art keywords
liquid crystal
group
crystal aligning
aligning agent
solvent
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KR1020150172136A
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English (en)
Korean (ko)
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KR20160079650A (ko
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코우지 가시시타
타카히토 가토우
후미타카 스기야마
케이이치 스즈키
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제이에스알 가부시끼가이샤
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Publication of KR20160079650A publication Critical patent/KR20160079650A/ko
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    • 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
    • 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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • 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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  • Physics & Mathematics (AREA)
  • Liquid Crystal (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Nonlinear Science (AREA)
  • Health & Medical Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
KR1020150172136A 2014-12-26 2015-12-04 액정 배향제, 액정 배향막 및 액정 표시 소자 KR102338603B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JPJP-P-2014-263721 2014-12-26
JP2014263721 2014-12-26
JPJP-P-2015-011340 2015-01-23
JP2015011340 2015-01-23
JP2015012326 2015-01-26
JPJP-P-2015-012326 2015-01-26

Publications (2)

Publication Number Publication Date
KR20160079650A KR20160079650A (ko) 2016-07-06
KR102338603B1 true KR102338603B1 (ko) 2021-12-14

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KR1020150172136A KR102338603B1 (ko) 2014-12-26 2015-12-04 액정 배향제, 액정 배향막 및 액정 표시 소자

Country Status (4)

Country Link
JP (3) JP2016138236A (zh)
KR (1) KR102338603B1 (zh)
CN (1) CN105733610B (zh)
TW (1) TWI691547B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10174167B2 (en) 2015-03-19 2019-01-08 Mitsubishi Gas Chemical Company, Inc. Polyimide resin
WO2018043325A1 (ja) * 2016-08-30 2018-03-08 日産化学工業株式会社 液晶配向剤、液晶配向膜及びそれを用いた液晶表示素子
WO2018181496A1 (ja) * 2017-03-30 2018-10-04 日産化学株式会社 剥離層形成用組成物及び剥離層
KR102404080B1 (ko) * 2018-04-05 2022-05-30 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막, 액정 소자 및 액정 소자의 제조 방법
KR20210022649A (ko) * 2018-06-19 2021-03-03 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자 그리고 그 액정 표시 소자의 제조 방법, 디아민 화합물
KR102451827B1 (ko) * 2020-11-19 2022-10-07 피아이첨단소재 주식회사 폴리아믹산 조성물 및 이를 포함하는 폴리이미드
KR102472532B1 (ko) * 2020-11-19 2022-12-01 피아이첨단소재 주식회사 폴리아믹산 조성물 및 이를 포함하는 폴리이미드
KR102451825B1 (ko) * 2020-11-19 2022-10-07 피아이첨단소재 주식회사 폴리아믹산 조성물 및 이를 포함하는 폴리이미드
KR102472528B1 (ko) * 2020-11-19 2022-12-01 피아이첨단소재 주식회사 폴리아믹산 조성물 및 이를 포함하는 폴리이미드
KR102472537B1 (ko) * 2020-11-19 2022-12-01 피아이첨단소재 주식회사 폴리아믹산 조성물 및 이를 포함하는 폴리이미드

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009080454A (ja) * 2007-09-06 2009-04-16 Seiko Epson Corp 配向膜形成用組成物、液晶装置の製造方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634979A (ja) * 1992-07-21 1994-02-10 Hitachi Chem Co Ltd 液晶配向膜用組成物、液晶配向膜の製造法、液晶配向膜、液晶挾持基板および液晶表示素子
US5977209A (en) * 1998-02-02 1999-11-02 Xerox Corporation Ink compositions
JPWO2009001906A1 (ja) * 2007-06-28 2010-08-26 旭硝子株式会社 配向膜の製造方法、液晶光学素子および光ヘッド装置
JP5273357B2 (ja) * 2007-07-06 2013-08-28 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5532195B2 (ja) * 2008-06-10 2014-06-25 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP5668904B2 (ja) 2008-09-18 2015-02-12 Jsr株式会社 液晶配向剤および液晶表示素子
JP2010156934A (ja) 2008-12-02 2010-07-15 Jsr Corp 液晶配向剤および液晶表示素子
WO2010074264A1 (ja) * 2008-12-26 2010-07-01 日産化学工業株式会社 インクジェット塗布用液晶配向剤、液晶配向膜及び液晶表示素子
KR101748247B1 (ko) 2010-05-10 2017-06-16 제이에스알 가부시끼가이샤 액정 배향제, 액정 배향막, 액정 표시 소자 및, 이에 포함된 중합체
JP5751403B2 (ja) 2010-06-08 2015-07-22 Jsr株式会社 液晶配向剤
CN103026291B (zh) * 2010-06-10 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
JP5853631B2 (ja) * 2011-01-12 2016-02-09 Jsr株式会社 液晶表示素子
WO2013125595A1 (ja) * 2012-02-22 2013-08-29 日産化学工業株式会社 組成物、液晶配向処理剤、液晶配向膜及び液晶表示素子
JP6146077B2 (ja) * 2012-06-29 2017-06-14 Jsr株式会社 液晶配向膜の製造方法
JP2014059545A (ja) * 2012-08-21 2014-04-03 Jsr Corp 液晶配向剤、液晶配向膜及び液晶表示素子
JP6146135B2 (ja) * 2012-08-30 2017-06-14 Jsr株式会社 液晶配向剤、液晶配向膜、液晶配向膜の製造方法及び液晶表示素子
JP6127721B2 (ja) * 2012-09-14 2017-05-17 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
KR102159410B1 (ko) * 2013-03-14 2020-09-23 제이엔씨 주식회사 액정 배향제 및 액정 표시 소자
JP6349726B2 (ja) * 2013-04-26 2018-07-04 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
JP6311343B2 (ja) * 2013-05-09 2018-04-18 Jsr株式会社 液晶配向剤、液晶配向膜、液晶表示素子、液晶配向膜の製造方法、位相差フィルム及び位相差フィルムの製造方法
JP6248784B2 (ja) * 2014-04-25 2017-12-20 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009080454A (ja) * 2007-09-06 2009-04-16 Seiko Epson Corp 配向膜形成用組成物、液晶装置の製造方法

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JP2019044192A (ja) 2019-03-22
TWI691547B (zh) 2020-04-21
CN105733610B (zh) 2019-12-17
JP2019023315A (ja) 2019-02-14
TW201623448A (zh) 2016-07-01
KR20160079650A (ko) 2016-07-06
JP6658845B2 (ja) 2020-03-04
JP2016138236A (ja) 2016-08-04
CN105733610A (zh) 2016-07-06

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