[go: up one dir, main page]

KR101647292B1 - 액정 배향제, 액정 표시 소자 및 이에 포함된 중합체 - Google Patents

액정 배향제, 액정 표시 소자 및 이에 포함된 중합체 Download PDF

Info

Publication number
KR101647292B1
KR101647292B1 KR1020100087113A KR20100087113A KR101647292B1 KR 101647292 B1 KR101647292 B1 KR 101647292B1 KR 1020100087113 A KR1020100087113 A KR 1020100087113A KR 20100087113 A KR20100087113 A KR 20100087113A KR 101647292 B1 KR101647292 B1 KR 101647292B1
Authority
KR
South Korea
Prior art keywords
liquid crystal
aligning agent
polyamic acid
crystal aligning
group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020100087113A
Other languages
English (en)
Korean (ko)
Other versions
KR20110046257A (ko
Inventor
사토루 이시카와
토시유키 아키이케
나오키 스가노
츠바사 아베
Original Assignee
제이에스알 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43955993&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101647292(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 제이에스알 가부시끼가이샤 filed Critical 제이에스알 가부시끼가이샤
Publication of KR20110046257A publication Critical patent/KR20110046257A/ko
Application granted granted Critical
Publication of KR101647292B1 publication Critical patent/KR101647292B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/50—Physical properties
    • C08G2261/53—Physical properties liquid-crystalline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
KR1020100087113A 2009-10-28 2010-09-06 액정 배향제, 액정 표시 소자 및 이에 포함된 중합체 Active KR101647292B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009247551 2009-10-28
JPJP-P-2009-247551 2009-10-28

Publications (2)

Publication Number Publication Date
KR20110046257A KR20110046257A (ko) 2011-05-04
KR101647292B1 true KR101647292B1 (ko) 2016-08-10

Family

ID=43955993

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100087113A Active KR101647292B1 (ko) 2009-10-28 2010-09-06 액정 배향제, 액정 표시 소자 및 이에 포함된 중합체

Country Status (4)

Country Link
JP (1) JP5712524B2 (zh)
KR (1) KR101647292B1 (zh)
CN (1) CN102051186B (zh)
TW (1) TWI513734B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102730460B1 (ko) 2024-04-02 2024-11-14 포스텍네트웍스(주) Rgb채널 환산 알고리즘이 적용된 인공지능 기반 스마트진단 led 전광판

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417317B (zh) * 2010-07-21 2013-12-01 Daxin Materials Corp 芳香族二胺化合物、使用此芳香族二胺化合物製備的聚醯胺酸與聚醯亞胺以及液晶配向劑
CN102558096B (zh) * 2010-12-30 2015-01-21 达兴材料股份有限公司 芳香族二胺化合物、使用此芳香族二胺化合物制备的聚酰胺酸与聚酰亚胺以及液晶配向剂
TWI452088B (zh) * 2011-04-14 2014-09-11 Daxin Materials Corp 液晶配向劑
CN103827211B (zh) * 2011-07-12 2017-06-06 日产化学工业株式会社 组合物、液晶取向处理剂、液晶取向膜及液晶显示元件
JP6179076B2 (ja) * 2011-10-13 2017-08-16 Jsr株式会社 液晶配向剤
JP6398480B2 (ja) * 2014-07-15 2018-10-03 Jnc株式会社 ジアミン、ポリアミック酸またはその誘導体、液晶配向剤、液晶配向膜および液晶表示素子
JP6786861B2 (ja) * 2016-04-26 2020-11-18 宇部興産株式会社 ポリイミド前駆体、ポリイミド、ポリイミドフィルム、ポリイミド積層体、ポリイミド／ハードコート積層体
JP2018054761A (ja) * 2016-09-27 2018-04-05 Jsr株式会社 液晶素子及びその製造方法
CN114479882A (zh) * 2022-01-17 2022-05-13 广州华星光电半导体显示技术有限公司 液晶配向膜及其制备方法、液晶面板和显示装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003231687A (ja) * 2002-02-04 2003-08-19 Japan Tobacco Inc ピラゾリル縮合環化合物及びその医薬用途

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670684A1 (de) * 1966-04-01 1970-12-03 Hoechst Ag Verfahren zur Herstellung von basisch substituierten Bis-benzimidazol-derivaten
JPS5691277A (en) 1979-12-25 1981-07-24 Citizen Watch Co Ltd Liquiddcrystal display panel
JPS62165628A (ja) 1986-01-17 1987-07-22 Japan Synthetic Rubber Co Ltd 液晶表示素子
DE3604941A1 (de) * 1986-02-17 1987-08-20 Heumann Pharma Gmbh & Co Phenylpiperazinderivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel
JPS6348249A (ja) * 1986-08-18 1988-02-29 Kanzaki Paper Mfg Co Ltd ジアリ−ルエタン誘導体およびその製造法
US5162347A (en) * 1987-08-24 1992-11-10 Eisai Co., Ltd. Piperidine derivatives and therapeutic and preventive agents for arrhythmia containing same
JP2869511B2 (ja) 1990-10-17 1999-03-10 日本航空電子工業株式会社 Ｔｎ型液晶表示素子
JPH0519231A (ja) 1991-07-16 1993-01-29 Ricoh Co Ltd Ｓｔｎ型液晶表示装置
JPH05107544A (ja) 1991-10-14 1993-04-30 Nec Corp 液晶表示素子とその製造方法
JPH05113561A (ja) 1991-10-21 1993-05-07 Stanley Electric Co Ltd 垂直配向型液晶表示装置
JP2914851B2 (ja) 1992-12-04 1999-07-05 富士通株式会社 液晶表示装置及びその製造方法
JPH06107020A (ja) 1992-09-29 1994-04-19 Toyota Motor Corp 自動変速機付車両の油圧制御装置
JPH06138457A (ja) 1992-10-26 1994-05-20 Mitsubishi Electric Corp ツイステッドネマティック液晶表示装置
JP3068376B2 (ja) 1993-01-29 2000-07-24 シャープ株式会社 液晶表示装置の製造方法
JPH08327822A (ja) 1995-05-26 1996-12-13 Nippon Oil Co Ltd 液晶表示素子用補償フィルムおよび該補償フィルムを組み込んだｏｃｂモード液晶表示装置
KR100244710B1 (ko) 1997-04-18 2000-02-15 김영환 액정 표시 장치
DE69841268D1 (de) 1997-06-12 2009-12-10 Sharp Kk Anzeigevorrichtung mit vertikal ausgerichtetem Flüssigkristall
GB0319150D0 (en) * 2003-08-14 2003-09-17 Glaxo Group Ltd Novel compounds
RU2350604C2 (ru) * 2004-08-16 2009-03-27 Смитклайн Бичем Корпорейшн Производные тетрагидрохинолина, демонстрирующие защитное от вич-инфекции действие
JP4257926B2 (ja) * 2005-04-19 2009-04-30 協和発酵キリン株式会社 含窒素複素環化合物
EP1891028A1 (de) * 2005-05-18 2008-02-27 Forschungsverbund Berlin e.V. Nicht-peptidische inhibitoren der akap-pka-wechselwirkung
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
JP5483005B2 (ja) * 2009-03-31 2014-05-07 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
US8492374B2 (en) * 2009-04-29 2013-07-23 Industrial Technology Research Institute Azaazulene compounds
JP2012531438A (ja) * 2009-06-25 2012-12-10 アムジエン・インコーポレーテツド 複素環式化合物およびその使用

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003231687A (ja) * 2002-02-04 2003-08-19 Japan Tobacco Inc ピラゾリル縮合環化合物及びその医薬用途

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102730460B1 (ko) 2024-04-02 2024-11-14 포스텍네트웍스(주) Rgb채널 환산 알고리즘이 적용된 인공지능 기반 스마트진단 led 전광판

Also Published As

Publication number Publication date
TWI513734B (zh) 2015-12-21
JP5712524B2 (ja) 2015-05-07
JP2011118354A (ja) 2011-06-16
KR20110046257A (ko) 2011-05-04
CN102051186A (zh) 2011-05-11
TW201120100A (en) 2011-06-16
CN102051186B (zh) 2014-12-17

Similar Documents

Publication Publication Date Title
KR101647292B1 (ko) 액정 배향제, 액정 표시 소자 및 이에 포함된 중합체
KR101588905B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자, 폴리아믹산, 이미드화 중합체 및 디아민 화합물
JP4458299B2 (ja) 液晶配向剤および液晶表示素子
JP5041163B2 (ja) 液晶配向剤および液晶表示素子
JP5516836B2 (ja) 垂直配向型液晶配向剤および垂直配向型液晶表示素子
KR101798375B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
JP2009037222A (ja) 液晶配向剤および液晶表示素子
JP5751403B2 (ja) 液晶配向剤
KR101733959B1 (ko) 액정 배향제 및 액정 표시 소자
KR102005299B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
KR101748250B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
JP5365780B2 (ja) 液晶配向剤および液晶表示素子
JP5041169B2 (ja) 液晶配向剤および液晶表示素子
KR101625536B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자, 및 이에 포함된 화합물 및 중합체
KR20140114749A (ko) 액정 배향제, 액정 배향막, 액정 표시 소자, 중합체 및 화합물
JP5071662B2 (ja) 液晶配向剤および液晶表示素子
JP5633667B2 (ja) 液晶配向剤、液晶配向膜および液晶表示素子
JP5099350B2 (ja) 液晶配向剤および液晶表示素子
JP4868167B2 (ja) 液晶配向剤および液晶表示素子
KR101809990B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
KR101746042B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 중합체 조성물
KR101906283B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 중합체
KR101746043B1 (ko) 액정 배향제, 액체 배향막 및 액정 표시 소자
JP5691610B2 (ja) 液晶配向膜形成用組成物、液晶配向膜及び液晶表示素子
JP5488798B2 (ja) 液晶配向剤

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20100906

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20150326

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20100906

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20160126

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20160729

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20160804

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20160805

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20190726

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20200724

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20210723

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20220722

Start annual number: 7

End annual number: 7