KR101857319B1 - 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 그리고 중합성 화합물 - Google Patents

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

Info

Publication number
KR101857319B1
KR101857319B1 KR1020137028576A KR20137028576A KR101857319B1 KR 101857319 B1 KR101857319 B1 KR 101857319B1 KR 1020137028576 A KR1020137028576 A KR 1020137028576A KR 20137028576 A KR20137028576 A KR 20137028576A KR 101857319 B1 KR101857319 B1 KR 101857319B1
Authority
KR
South Korea
Prior art keywords
liquid crystal
group
polymerizable compound
aligning agent
crystal aligning
Prior art date
Application number
KR1020137028576A
Other languages
English (en)
Korean (ko)
Other versions
KR20140037832A (ko
Inventor
료이치 아시자와
사토시 미나미
다니엘 안토니오 사하데
히로카즈 야마노우치
Original Assignee
닛산 가가쿠 고교 가부시키 가이샤
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
Application filed by 닛산 가가쿠 고교 가부시키 가이샤 filed Critical 닛산 가가쿠 고교 가부시키 가이샤
Publication of KR20140037832A publication Critical patent/KR20140037832A/ko
Application granted granted Critical
Publication of KR101857319B1 publication Critical patent/KR101857319B1/ko

Links

Classifications

    • 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
    • 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
    • G02F1/133711—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (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)
  • Macromonomer-Based Addition Polymer (AREA)
KR1020137028576A 2011-03-31 2012-03-30 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 그리고 중합성 화합물 KR101857319B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-2011-080764 2011-03-31
JPJP-P-2011-080763 2011-03-31
JP2011080764 2011-03-31
JP2011080763 2011-03-31
JPJP-P-2011-252101 2011-11-17
JP2011252101 2011-11-17
PCT/JP2012/058677 WO2012133819A1 (ja) 2011-03-31 2012-03-30 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並びに重合性化合物

Publications (2)

Publication Number Publication Date
KR20140037832A KR20140037832A (ko) 2014-03-27
KR101857319B1 true KR101857319B1 (ko) 2018-05-11

Family

ID=46931513

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137028576A KR101857319B1 (ko) 2011-03-31 2012-03-30 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 그리고 중합성 화합물

Country Status (5)

Country Link
JP (1) JP5975226B2 (ja)
KR (1) KR101857319B1 (ja)
CN (1) CN103562785B (ja)
TW (1) TWI464196B (ja)
WO (1) WO2012133819A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104718493B (zh) * 2012-08-21 2018-08-07 日产化学工业株式会社 液晶取向剂、液晶取向膜和液晶显示元件
CN103087454B (zh) * 2013-01-25 2015-01-21 深圳市华星光电技术有限公司 一种配向膜材料及相应的液晶面板
US20140211140A1 (en) * 2013-01-25 2014-07-31 Shenzhen China Star Optoelectronics Technology Co., Ltd. Alignment Film Material and Corresponding Liquid Crystal Panel
TWI617595B (zh) * 2013-03-08 2018-03-11 Nissan Chemical Ind Ltd Liquid crystal alignment agent, liquid crystal display element obtained therefrom, and method of manufacturing the same
KR102357093B1 (ko) * 2014-01-30 2022-01-27 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
JP6447209B2 (ja) * 2014-05-12 2019-01-09 Jsr株式会社 重合体組成物、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
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
KR102609036B1 (ko) * 2015-03-04 2023-12-01 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
KR20160113423A (ko) 2015-03-19 2016-09-29 삼성디스플레이 주식회사 액정 표시 장치
KR102323244B1 (ko) 2015-04-29 2021-11-08 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
CN110192148B (zh) * 2016-11-22 2022-07-19 日产化学株式会社 液晶表示元件的制造方法以及液晶表示元件用基板和液晶表示元件组装体
TWI782997B (zh) * 2017-06-30 2022-11-11 日商日產化學工業股份有限公司 液晶晶胞之製造方法及液晶顯示元件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09227454A (ja) * 1996-02-26 1997-09-02 Seiko Epson Corp 光重合性化合物及びそれを用いた高分子分散型液晶表示素子
JP2005528486A (ja) * 2002-05-31 2005-09-22 エルシコン・インコーポレーテッド 液晶配向層用ハイブリッドポリマー材料
KR20080095411A (ko) * 2007-04-24 2008-10-29 삼성전자주식회사 액정 표시 장치 및 그 제조 방법
KR20100110343A (ko) * 2007-12-21 2010-10-12 롤릭 리미티드 광정렬 조성물

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009102245A (ja) * 2007-10-22 2009-05-14 Adeka Corp 重合性化合物及び重合性組成物
WO2010061490A1 (ja) * 2008-11-27 2010-06-03 シャープ株式会社 液晶表示装置及びその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09227454A (ja) * 1996-02-26 1997-09-02 Seiko Epson Corp 光重合性化合物及びそれを用いた高分子分散型液晶表示素子
JP2005528486A (ja) * 2002-05-31 2005-09-22 エルシコン・インコーポレーテッド 液晶配向層用ハイブリッドポリマー材料
KR20080095411A (ko) * 2007-04-24 2008-10-29 삼성전자주식회사 액정 표시 장치 및 그 제조 방법
KR20100110343A (ko) * 2007-12-21 2010-10-12 롤릭 리미티드 광정렬 조성물
JP2011507041A (ja) * 2007-12-21 2011-03-03 ロリク リミテッド 光配向組成物

Also Published As

Publication number Publication date
CN103562785B (zh) 2016-02-10
TWI464196B (zh) 2014-12-11
TW201302857A (zh) 2013-01-16
KR20140037832A (ko) 2014-03-27
CN103562785A (zh) 2014-02-05
JP5975226B2 (ja) 2016-08-23
JPWO2012133819A1 (ja) 2014-07-28
WO2012133819A1 (ja) 2012-10-04

Similar Documents

Publication Publication Date Title
KR101857319B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 그리고 중합성 화합물
KR101831006B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법
KR101896727B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 그리고 중합성 화합물
KR101986398B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법
KR101884044B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법
KR101688687B1 (ko) 액정 배향제
JP6361898B6 (ja) 重合性化合物
KR20160048989A (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
KR101998907B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 디아민 화합물
KR20160024949A (ko) 액정 배향제, 액정 배향막, 액정 표시 소자
KR20170109604A (ko) 액정 배향제, 액정 표시 소자 및 액정 표시 소자의 제조 방법
KR20160114645A (ko) 액정 배향제, 액정 배향막, 및 액정 표시 소자
JP6662307B2 (ja) 液晶配向剤、液晶配向膜、及び液晶表示素子
KR20170125923A (ko) 폴리이미드 전구체, 그리고 그 전구체를 갖는 액정 배향제, 액정 배향막 및 액정 표시 소자

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant