KR101492270B1 - 액정 배향제, 액정 배향막 및 액정 표시 소자 - Google Patents

액정 배향제, 액정 배향막 및 액정 표시 소자 Download PDF

Info

Publication number
KR101492270B1
KR101492270B1 KR20080075021A KR20080075021A KR101492270B1 KR 101492270 B1 KR101492270 B1 KR 101492270B1 KR 20080075021 A KR20080075021 A KR 20080075021A KR 20080075021 A KR20080075021 A KR 20080075021A KR 101492270 B1 KR101492270 B1 KR 101492270B1
Authority
KR
South Korea
Prior art keywords
liquid crystal
dianhydride
formula
aligning agent
organic group
Prior art date
Application number
KR20080075021A
Other languages
English (en)
Korean (ko)
Other versions
KR20090013712A (ko
Inventor
에이지 하야시
요시까즈 미야모또
레이꼬 기무라
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
Application filed by 제이에스알 가부시끼가이샤 filed Critical 제이에스알 가부시끼가이샤
Publication of KR20090013712A publication Critical patent/KR20090013712A/ko
Application granted granted Critical
Publication of KR101492270B1 publication Critical patent/KR101492270B1/ko

Links

Images

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (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)
KR20080075021A 2007-08-01 2008-07-31 액정 배향제, 액정 배향막 및 액정 표시 소자 KR101492270B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007201158 2007-08-01
JPJP-P-2007-00201158 2007-08-01

Publications (2)

Publication Number Publication Date
KR20090013712A KR20090013712A (ko) 2009-02-05
KR101492270B1 true KR101492270B1 (ko) 2015-02-11

Family

ID=40331612

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20080075021A KR101492270B1 (ko) 2007-08-01 2008-07-31 액정 배향제, 액정 배향막 및 액정 표시 소자

Country Status (4)

Country Link
JP (1) JP5067570B2 (ja)
KR (1) KR101492270B1 (ja)
CN (1) CN101359130B (ja)
TW (1) TWI490252B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5488798B2 (ja) * 2009-08-10 2014-05-14 Ｊｓｒ株式会社 液晶配向剤
JP5699469B2 (ja) * 2009-09-16 2015-04-08 Jsr株式会社 液晶配向剤
JP5713009B2 (ja) * 2010-04-22 2015-05-07 日産化学工業株式会社 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP5741465B2 (ja) * 2011-02-28 2015-07-01 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
KR102162502B1 (ko) * 2017-05-22 2020-10-06 주식회사 엘지화학 액정 배향제용 중합체, 이를 포함하는 액정 배향제, 그리고 이를 이용한 액정배향막 및 액정표시소자

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11236446A (ja) * 1998-02-23 1999-08-31 Jsr Corp ポリオキサジアゾール誘導体及びその製造方法、並びに有機エレクトロルミネッセンス素子

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07309351A (ja) * 1994-05-17 1995-11-28 Idemitsu Petrochem Co Ltd 咬合具付き袋
TWI283783B (en) * 1999-12-09 2007-07-11 Jsr Corp Liquid crystal alignment film and liquid crystal display device
AU2003289307A1 (en) * 2002-12-11 2004-06-30 Nissan Chemical Industries, Ltd. Liquid crystl orientating agent and liquid crystal display element using it
TWI359189B (en) * 2004-01-27 2012-03-01 Jsr Corp Liquid crystal alignment agent, liquid crystal ali
JP4513950B2 (ja) * 2004-03-05 2010-07-28 Ｊｓｒ株式会社 液晶配向剤、液晶配向膜および液晶表示素子
JP2005266536A (ja) * 2004-03-19 2005-09-29 Jsr Corp 液晶配向剤および液晶表示素子
WO2005105892A1 (ja) * 2004-04-28 2005-11-10 Nissan Chemical Industries, Ltd. 液晶配向剤並びにそれを用いた液晶配向膜及び液晶表示素子
JP4344935B2 (ja) * 2004-06-16 2009-10-14 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP4433175B2 (ja) * 2004-07-01 2010-03-17 Ｊｓｒ株式会社 インクジェット塗布用液晶配向剤
TWI386434B (zh) * 2005-01-19 2013-02-21 Jsr Corp 液晶配向劑及液晶顯示元件

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11236446A (ja) * 1998-02-23 1999-08-31 Jsr Corp ポリオキサジアゾール誘導体及びその製造方法、並びに有機エレクトロルミネッセンス素子

Also Published As

Publication number Publication date
TW200911883A (en) 2009-03-16
JP2009053666A (ja) 2009-03-12
CN101359130B (zh) 2012-02-29
KR20090013712A (ko) 2009-02-05
TWI490252B (zh) 2015-07-01
JP5067570B2 (ja) 2012-11-07
CN101359130A (zh) 2009-02-04

Similar Documents

Publication Publication Date Title
JP5668904B2 (ja) 液晶配向剤および液晶表示素子
KR101431277B1 (ko) 액정 배향제 및 액정 표시 소자
KR100433973B1 (ko) 액정배향제
KR101429293B1 (ko) 액정 배향제 및 액정 표시 소자
KR101481834B1 (ko) 액정 배향제 및 액정 표시 소자
KR101396735B1 (ko) 액정 배향제 및 액정 표시 소자
KR101543797B1 (ko) 액정 배향제 및 액정 표시 소자
KR101444461B1 (ko) 수직 배향형 액정 배향제 및 수직 배향형 액정 표시 소자
KR101452488B1 (ko) 수평 배향막 형성용 액정 배향제 및 액정 표시 소자
KR101454922B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
KR101452485B1 (ko) 액정 배향제 및 액정 표시 소자
JP2001296525A (ja) 液晶配向剤および液晶表示素子
KR101397267B1 (ko) 액정 배향제 및 액정 표시 소자
KR20080097931A (ko) 수직 배향형 액정 배향제 및 액정 표시 소자
KR101567605B1 (ko) 액정 배향제 및 액정 표시 소자
KR101510483B1 (ko) 액정 배향제 및 액정 표시 소자
KR101520970B1 (ko) 액정 배향제 및 액정 표시 소자
KR101450923B1 (ko) 액정 배향제 및 액정 표시 소자
KR101543796B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
KR20080042014A (ko) 액정 배향제 및 액정 표시 소자
KR101486083B1 (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
KR20080081846A (ko) 액정 배향제 및 액정 표시 소자
KR101501778B1 (ko) 액정 배향제 및 액정 표시 소자
KR101501777B1 (ko) 액정 배향제 및 액정 표시 소자
KR101492270B1 (ko) 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
FPAY Annual fee payment

Payment date: 20180126

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee