JP6572912B2 - 液晶配向処理剤、液晶配向膜及び液晶表示素子 - Google Patents

液晶配向処理剤、液晶配向膜及び液晶表示素子 Download PDF

Info

Publication number
JP6572912B2
JP6572912B2 JP2016566467A JP2016566467A JP6572912B2 JP 6572912 B2 JP6572912 B2 JP 6572912B2 JP 2016566467 A JP2016566467 A JP 2016566467A JP 2016566467 A JP2016566467 A JP 2016566467A JP 6572912 B2 JP6572912 B2 JP 6572912B2
Authority
JP
Japan
Prior art keywords
liquid crystal
group
diamine
component
carbon atoms
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
JP2016566467A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2016104636A1 (ja
Inventor
徳俊 三木
徳俊 三木
里枝 軍司
里枝 軍司
橋本　淳
淳 橋本
暁子 若林
暁子 若林
保坂　和義
和義 保坂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Publication of JPWO2016104636A1 publication Critical patent/JPWO2016104636A1/ja
Application granted granted Critical
Publication of JP6572912B2 publication Critical patent/JP6572912B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
JP2016566467A 2014-12-25 2015-12-24 液晶配向処理剤、液晶配向膜及び液晶表示素子 Active JP6572912B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014262605 2014-12-25
JP2014262605 2014-12-25
PCT/JP2015/086082 WO2016104636A1 (fr) 2014-12-25 2015-12-24 Agent de traitement d'alignement de cristaux liquides, film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides

Publications (2)

Publication Number Publication Date
JPWO2016104636A1 JPWO2016104636A1 (ja) 2017-11-02
JP6572912B2 true JP6572912B2 (ja) 2019-09-11

Family

ID=56150649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016566467A Active JP6572912B2 (ja) 2014-12-25 2015-12-24 液晶配向処理剤、液晶配向膜及び液晶表示素子

Country Status (5)

Country Link
JP (1) JP6572912B2 (fr)
KR (1) KR102478707B1 (fr)
CN (1) CN107407839B (fr)
TW (1) TWI681986B (fr)
WO (1) WO2016104636A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111386493B (zh) * 2017-11-21 2023-05-23 日产化学株式会社 液晶取向剂、液晶取向膜、液晶取向膜的制造方法和液晶表示元件
WO2019198671A1 (fr) * 2018-04-09 2019-10-17 日産化学株式会社 Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides comprenant ces derniers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2762551B2 (ja) 1989-04-25 1998-06-04 東レ株式会社 液晶配向膜および液晶表示素子
JP3201172B2 (ja) 1994-09-08 2001-08-20 ジェイエスアール株式会社 液晶配向剤
JP4085206B2 (ja) 1996-02-15 2008-05-14 日産化学工業株式会社 ジアミノベンゼン誘導体及びそれを用いたポリイミド並びに液晶配向膜
JP3613421B2 (ja) 1996-05-31 2005-01-26 Ｊｓｒ株式会社 液晶配向剤
JP3650982B2 (ja) 1996-10-02 2005-05-25 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
WO2009093709A1 (fr) * 2008-01-25 2009-07-30 Nissan Chemical Industries, Ltd. Matériau d'alignement de cristaux liquides, film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides
WO2010035719A1 (fr) * 2008-09-24 2010-04-01 日産化学工業株式会社 Agent d'alignement de cristaux liquides et élément d'affichage à cristaux liquides l'utilisant
JP5516863B2 (ja) * 2009-03-18 2014-06-11 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
KR101826380B1 (ko) * 2010-07-26 2018-02-06 닛산 가가쿠 고교 가부시키 가이샤 액정 배향 처리제, 액정 배향막 및 액정 표시 소자
KR101962497B1 (ko) * 2011-09-30 2019-07-18 닛산 가가쿠 가부시키가이샤 액정 배향 처리제, 액정 배향막 및 액정 표시 소자
JP6497520B2 (ja) * 2013-05-23 2019-04-10 日産化学株式会社 液晶配向処理剤、液晶配向膜および液晶表示素子
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

Also Published As

Publication number Publication date
TW201630979A (zh) 2016-09-01
TWI681986B (zh) 2020-01-11
CN107407839B (zh) 2020-09-18
CN107407839A (zh) 2017-11-28
KR20170099995A (ko) 2017-09-01
WO2016104636A1 (fr) 2016-06-30
JPWO2016104636A1 (ja) 2017-11-02
KR102478707B1 (ko) 2022-12-16

Similar Documents

Publication Publication Date Title
JP5003682B2 (ja) 液晶配向処理剤及びそれを用いた液晶表示素子
JP6561834B2 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP5382351B2 (ja) 液晶配向処理剤、及びそれを用いた液晶表示素子
JP6497520B2 (ja) 液晶配向処理剤、液晶配向膜および液晶表示素子
JP5229236B2 (ja) 液晶配向処理剤、及びそれを用いた液晶表示素子
JPWO2010074269A1 (ja) 液晶配向剤、液晶配向膜及び液晶表示素子
JP6668754B2 (ja) 組成物、液晶配向処理剤、液晶配向膜および液晶表示素子
JPWO2015046374A1 (ja) 液晶配向処理剤およびそれを用いた液晶表示素子
KR102012060B1 (ko) 액정 배향 처리제, 액정 배향막 및 액정 표시 소자
JP6572911B2 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP6572912B2 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP6575770B2 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP7318826B2 (ja) 液晶配向剤、液晶配向膜、及び液晶表示素子
JPWO2018051923A1 (ja) 液晶配向剤、液晶配向膜及び液晶表示素子
CN116731726A (zh) 液晶取向剂、液晶取向膜及液晶元件
JPWO2016076412A1 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170629

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20181217

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20190716

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190729

R151 Written notification of patent or utility model registration

Ref document number: 6572912

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151