KR101986398B1 - 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 - Google Patents

액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 Download PDF

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KR101986398B1
KR101986398B1 KR1020147020716A KR20147020716A KR101986398B1 KR 101986398 B1 KR101986398 B1 KR 101986398B1 KR 1020147020716 A KR1020147020716 A KR 1020147020716A KR 20147020716 A KR20147020716 A KR 20147020716A KR 101986398 B1 KR101986398 B1 KR 101986398B1
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liquid crystal
group
aligning agent
crystal aligning
polyimide precursor
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KR1020147020716A
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KR20140108570A (ko
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료이치 아시자와
히로카즈 야마노우치
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닛산 가가쿠 가부시키가이샤
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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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • 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
    • C08G73/1075—Partially aromatic polyimides
    • C08G73/1082—Partially aromatic polyimides wholly aromatic in the tetracarboxylic moiety
    • 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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • G02F1/133715—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films by first depositing a monomer
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020147020716A 2011-12-28 2012-12-26 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 KR101986398B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2011-289972 2011-12-28
JP2011289972 2011-12-28
PCT/JP2012/083638 WO2013099937A1 (ja) 2011-12-28 2012-12-26 液晶配向剤、液晶配向膜、液晶表示素子及び液晶表示素子の製造方法

Publications (2)

Publication Number Publication Date
KR20140108570A KR20140108570A (ko) 2014-09-11
KR101986398B1 true KR101986398B1 (ko) 2019-06-05

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Country Link
JP (1) JP6172463B2 (zh)
KR (1) KR101986398B1 (zh)
CN (1) CN104136979B (zh)
TW (1) TWI495665B (zh)
WO (1) WO2013099937A1 (zh)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101912955B1 (ko) * 2010-06-30 2018-10-29 닛산 가가쿠 가부시키가이샤 중합성 화합물, 액정 배향제, 액정 배향막 및 액정 표시 소자 그리고 액정 표시 소자의 제조 방법
WO2014054703A1 (ja) * 2012-10-03 2014-04-10 日産化学工業株式会社 構造体、光取出し膜、電子デバイス及び構造体の形成方法
CN105683829B (zh) * 2013-09-03 2019-08-20 日产化学工业株式会社 液晶取向处理剂、液晶取向膜和液晶表示元件
TWI647226B (zh) * 2014-01-30 2019-01-11 日商日產化學工業股份有限公司 Polymeric compound substituted by halogen atom
TWI657297B (zh) * 2014-01-30 2019-04-21 日商日產化學工業股份有限公司 液晶配向劑、液晶配向膜、及液晶顯示元件
KR102411032B1 (ko) * 2014-06-17 2022-06-17 닛산 가가쿠 가부시키가이샤 액정 표시 소자, 액정 배향막, 및 액정 배향 처리제
TWI669378B (zh) * 2014-09-25 2019-08-21 日商日產化學工業股份有限公司 Liquid crystal display element
CN104297981B (zh) * 2014-10-31 2017-03-15 京东方科技集团股份有限公司 一种显示装置及其工作方法
WO2016072365A1 (ja) * 2014-11-04 2016-05-12 日産化学工業株式会社 ブチロラクトン化合物の製造方法
ES2769244T3 (es) * 2014-11-07 2020-06-25 Nissan Chemical Corp Dispositivo de visualización de cristal líquido
KR102425044B1 (ko) * 2014-11-12 2022-07-25 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
CN107250899B (zh) * 2014-12-25 2020-10-09 日产化学工业株式会社 液晶取向处理剂、液晶取向膜及液晶表示元件
KR20160090451A (ko) * 2015-01-21 2016-08-01 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
JP6666598B2 (ja) * 2015-03-04 2020-03-18 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
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
CN106019668A (zh) * 2015-08-06 2016-10-12 友达光电股份有限公司 显示面板及其制造方法
WO2017030169A1 (ja) * 2015-08-19 2017-02-23 日産化学工業株式会社 液晶配向剤などに用いられる新規なイミド系重合体
WO2017057557A1 (ja) * 2015-10-01 2017-04-06 Dic株式会社 液晶表示素子及びその製造方法
TWI751995B (zh) * 2015-12-03 2022-01-11 日商日產化學工業股份有限公司 液晶配向劑、液晶配向膜及使用其之液晶顯示元件
CN110325903B (zh) * 2016-12-21 2023-01-06 日产化学株式会社 液晶取向膜的制造方法、液晶取向膜和液晶表示元件
US11525038B2 (en) 2019-05-21 2022-12-13 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Crosslinked polymide, polymide film and method for preparing thereof, organic light emitting diode device
CN110128652B (zh) * 2019-05-21 2020-08-04 武汉华星光电半导体显示技术有限公司 交联型聚酰亚胺、聚酰亚胺薄膜及其制备方法、oled器件
WO2021182267A1 (ja) * 2020-03-13 2021-09-16 日産化学株式会社 ポリイミドワニス
CN112939915B (zh) * 2021-02-05 2022-10-14 武汉柔显科技股份有限公司 感光树脂用二胺单体、聚酰亚胺前体、感光树脂组合物及其应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002322278A (ja) 2001-04-26 2002-11-08 Hitachi Cable Ltd 溶剤可溶ポリイミド組成物
WO2010047011A1 (ja) 2008-10-21 2010-04-29 シャープ株式会社 配向膜、配向膜材料および配向膜を有する液晶表示装置ならびにその形成方法
JP2010286666A (ja) 2009-06-11 2010-12-24 Jsr Corp 液晶配向剤、液晶配向膜および液晶表示素子
WO2011105575A1 (ja) 2010-02-26 2011-09-01 日産化学工業株式会社 液晶表示素子および液晶配向剤

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4175826B2 (ja) 2002-04-16 2008-11-05 シャープ株式会社 液晶表示装置
JP4844728B2 (ja) * 2006-05-15 2011-12-28 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
TWI367233B (en) * 2008-02-01 2012-07-01 Liquid crystal alignment solution
JP5057075B2 (ja) * 2008-02-25 2012-10-24 Ｊｓｒ株式会社 垂直配向型液晶配向剤および垂直配向型液晶表示素子
JP5522385B2 (ja) * 2010-03-04 2014-06-18 Ｊｎｃ株式会社 液晶表示素子、その液晶表示素子を作製する工程で用いられる液晶配向剤、およびその液晶配向剤を用いて形成される液晶配向膜

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002322278A (ja) 2001-04-26 2002-11-08 Hitachi Cable Ltd 溶剤可溶ポリイミド組成物
WO2010047011A1 (ja) 2008-10-21 2010-04-29 シャープ株式会社 配向膜、配向膜材料および配向膜を有する液晶表示装置ならびにその形成方法
JP2010286666A (ja) 2009-06-11 2010-12-24 Jsr Corp 液晶配向剤、液晶配向膜および液晶表示素子
WO2011105575A1 (ja) 2010-02-26 2011-09-01 日産化学工業株式会社 液晶表示素子および液晶配向剤

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JPWO2013099937A1 (ja) 2015-05-11
TW201341429A (zh) 2013-10-16
JP6172463B2 (ja) 2017-08-02
CN104136979B (zh) 2017-02-22
WO2013099937A1 (ja) 2013-07-04
TWI495665B (zh) 2015-08-11
CN104136979A (zh) 2014-11-05

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