WO2012177061A3 - 광활성 가교제 화합물, 이의 제조방법, 액정 배향제, 액정 배향막 및 액정 표시 소자 - Google Patents

광활성 가교제 화합물, 이의 제조방법, 액정 배향제, 액정 배향막 및 액정 표시 소자 Download PDF

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Publication number
WO2012177061A3
WO2012177061A3 PCT/KR2012/004910 KR2012004910W WO2012177061A3 WO 2012177061 A3 WO2012177061 A3 WO 2012177061A3 KR 2012004910 W KR2012004910 W KR 2012004910W WO 2012177061 A3 WO2012177061 A3 WO 2012177061A3
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WO
WIPO (PCT)
Prior art keywords
liquid crystal
crystal aligning
display device
preparing same
aligning agent
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PCT/KR2012/004910
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English (en)
French (fr)
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WO2012177061A2 (ko
Inventor
이성규
최진욱
안용호
소상완
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주식회사 동진쎄미켐
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Priority to CN201280030930.0A priority Critical patent/CN103649199B/zh
Publication of WO2012177061A2 publication Critical patent/WO2012177061A2/ko
Publication of WO2012177061A3 publication Critical patent/WO2012177061A3/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • 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
    • 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
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

본 발명은 광활성 가교제 화합물, 이의 제조방법, 액정 배향제, 액정 배향막 및 액정 표시 소자에 관한 것이다. 더욱 상세하게는 신규한 구조의 광활성 가교제 화합물, 이의 제조방법, 액정 배향제, 액정 배향막 및 액정 표시 소자에 관한 것이다. 본 발명에 따르면, 높은 수직 배향 성능을 가지면서 보존 안정성이 양호하고, 투명성이 우수하며, 액정 배향성, 인쇄성 및 전기 특성이 뛰어난 액정 배향제를 제공할 수 있다. 또한 액정 배향막의 프리틸트각의 안정성 및 막 강도를 보다 향상시킬 수 있고, UV 노광만으로 액정의 프리틸트를 형성시킬 수 있다.
PCT/KR2012/004910 2011-06-23 2012-06-21 광활성 가교제 화합물, 이의 제조방법, 액정 배향제, 액정 배향막 및 액정 표시 소자 WO2012177061A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280030930.0A CN103649199B (zh) 2011-06-23 2012-06-21 光活性交联化合物、其制备方法、液晶配向剂、液晶配向膜、以及液晶显示元件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110061213 2011-06-23
KR10-2011-0061213 2011-06-23

Publications (2)

Publication Number Publication Date
WO2012177061A2 WO2012177061A2 (ko) 2012-12-27
WO2012177061A3 true WO2012177061A3 (ko) 2013-04-04

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Application Number Title Priority Date Filing Date
PCT/KR2012/004910 WO2012177061A2 (ko) 2011-06-23 2012-06-21 광활성 가교제 화합물, 이의 제조방법, 액정 배향제, 액정 배향막 및 액정 표시 소자

Country Status (4)

Country Link
KR (1) KR20130001144A (ko)
CN (1) CN103649199B (ko)
TW (1) TW201309751A (ko)
WO (1) WO2012177061A2 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105518521B (zh) * 2013-07-05 2020-04-10 日产化学工业株式会社 聚合物组合物和横向电场驱动型液晶表示元件用液晶取向膜
WO2015026191A1 (ko) * 2013-08-22 2015-02-26 전북대학교산학협력단 액정배향재료, 이를 이용한 액정표시소자 및 액정표시소자의 제조방법
KR101976864B1 (ko) * 2013-08-22 2019-05-09 전북대학교산학협력단 액정 표시 소자의 제조방법 및 이를 이용하여 제조된 액정 표시 소자
JP6922736B2 (ja) * 2015-06-16 2021-08-18 三菱ケミカル株式会社 配向膜及び配向膜用組成物
KR102267591B1 (ko) 2018-11-20 2021-06-18 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정표시소자
KR102267590B1 (ko) 2018-11-20 2021-06-18 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정표시소자
KR102382472B1 (ko) * 2018-11-20 2022-04-01 주식회사 엘지화학 가교제 화합물, 이를 포함하는 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정표시소자
KR102410008B1 (ko) 2019-01-21 2022-06-16 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막 및 액정표시소자
CN117551267B (zh) * 2024-01-10 2024-04-19 武汉柔显科技股份有限公司 液晶取向剂、液晶取向膜和液晶表示元件

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EP0239804B1 (en) * 1986-03-03 1989-08-09 Amoco Corporation Epoxy resins based on tetraglycidyl diamines and the use thereof for epoxy systems and prepregs
KR910009769A (ko) * 1989-11-27 1991-06-28 리챠드 지. 워터맨 신규의 에폭시 중합체성 비선형 광학 물질
EP0573573B1 (en) * 1991-03-01 1999-09-29 The Dow Chemical Company Mesogenic glycidyl amines
KR20000070141A (ko) * 1997-11-13 2000-11-25 기타지마 요시토시 이접착성 폴리에스테르 필름

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Publication number Priority date Publication date Assignee Title
CN101730862B (zh) * 2007-08-02 2011-12-07 Jsr株式会社 液晶取向剂、液晶取向膜及其形成方法以及液晶显示元件

Patent Citations (4)

* Cited by examiner, † Cited by third party
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EP0239804B1 (en) * 1986-03-03 1989-08-09 Amoco Corporation Epoxy resins based on tetraglycidyl diamines and the use thereof for epoxy systems and prepregs
KR910009769A (ko) * 1989-11-27 1991-06-28 리챠드 지. 워터맨 신규의 에폭시 중합체성 비선형 광학 물질
EP0573573B1 (en) * 1991-03-01 1999-09-29 The Dow Chemical Company Mesogenic glycidyl amines
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Publication number Publication date
CN103649199B (zh) 2015-11-25
WO2012177061A2 (ko) 2012-12-27
KR20130001144A (ko) 2013-01-03
CN103649199A (zh) 2014-03-19
TW201309751A (zh) 2013-03-01

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