CN107250902B - 液晶取向剂、液晶取向膜和液晶表示元件 - Google Patents

液晶取向剂、液晶取向膜和液晶表示元件 Download PDF

Info

Publication number
CN107250902B
CN107250902B CN201680008950.6A CN201680008950A CN107250902B CN 107250902 B CN107250902 B CN 107250902B CN 201680008950 A CN201680008950 A CN 201680008950A CN 107250902 B CN107250902 B CN 107250902B
Authority
CN
China
Prior art keywords
liquid crystal
group
aligning agent
polyimide
polymerizable compound
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
CN201680008950.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN107250902A (zh
Inventor
杉山崇明
芦泽亮一
山口智裕
佐久间大辅
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 CN107250902A publication Critical patent/CN107250902A/zh
Application granted granted Critical
Publication of CN107250902B publication Critical patent/CN107250902B/zh
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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Furan Compounds (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CN201680008950.6A 2015-02-06 2016-02-04 液晶取向剂、液晶取向膜和液晶表示元件 Active CN107250902B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015022123 2015-02-06
JP2015-022123 2015-02-06
PCT/JP2016/053414 WO2016125871A1 (ja) 2015-02-06 2016-02-04 液晶配向剤、液晶配向膜、及び液晶表示素子

Publications (2)

Publication Number Publication Date
CN107250902A CN107250902A (zh) 2017-10-13
CN107250902B true CN107250902B (zh) 2021-01-26

Family

ID=56564210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680008950.6A Active CN107250902B (zh) 2015-02-06 2016-02-04 液晶取向剂、液晶取向膜和液晶表示元件

Country Status (5)

Country Link
JP (2) JP6662307B2 (ja)
KR (2) KR102597729B1 (ja)
CN (1) CN107250902B (ja)
TW (1) TWI683857B (ja)
WO (1) WO2016125871A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180041169A (ko) * 2015-08-19 2018-04-23 닛산 가가쿠 고교 가부시키 가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4175826B2 (ja) 2002-04-16 2008-11-05 シャープ株式会社 液晶表示装置
WO2009030329A1 (de) * 2007-08-30 2009-03-12 Merck Patent Gmbh Flüssigkristallanzeige
CN103080823B (zh) * 2010-06-30 2015-09-30 日产化学工业株式会社 液晶取向剂、液晶取向膜、液晶显示元件及液晶显示元件的制造方法以及聚合性化合物
JP5776908B2 (ja) * 2010-06-30 2015-09-09 日産化学工業株式会社 液晶配向剤、液晶配向膜及び液晶表示素子並びに液晶表示素子の製造方法
CN103415805B (zh) * 2010-12-28 2016-02-10 日产化学工业株式会社 液晶取向处理剂、液晶取向膜及液晶显示元件
JP6281568B2 (ja) * 2013-05-01 2018-02-21 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

Also Published As

Publication number Publication date
JPWO2016125871A1 (ja) 2017-11-16
KR102529347B1 (ko) 2023-05-04
KR20230011492A (ko) 2023-01-20
JP2020079232A (ja) 2020-05-28
TWI683857B (zh) 2020-02-01
KR20170113594A (ko) 2017-10-12
KR102597729B1 (ko) 2023-11-02
JP6795074B2 (ja) 2020-12-02
JP6662307B2 (ja) 2020-03-11
WO2016125871A1 (ja) 2016-08-11
TW201700609A (zh) 2017-01-01
CN107250902A (zh) 2017-10-13

Similar Documents

Publication Publication Date Title
KR101831011B1 (ko) 액정 표시 소자 및 액정 배향제
JP6108126B2 (ja) 重合性化合物
KR101986398B1 (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법
JP6361898B2 (ja) 重合性化合物
JP5975227B2 (ja) 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
TWI605091B (zh) Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element
KR20160048989A (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
CN107209423B9 (zh) 液晶取向剂、液晶表示元件和液晶表示元件的制造方法
KR20140037832A (ko) 액정 배향제, 액정 배향막, 액정 표시 소자 및 액정 표시 소자의 제조 방법 그리고 중합성 화합물
WO2013099804A1 (ja) 液晶配向剤、液晶配向膜、液晶表示素子及びジアミン化合物
CN106164760B (zh) 液晶取向剂、液晶取向膜和液晶表示元件
CN107250902B (zh) 液晶取向剂、液晶取向膜和液晶表示元件
KR20150094711A (ko) 액정 배향제, 액정 배향막 및 액정 표시 소자
WO2014024892A1 (ja) 液晶配向剤、液晶配向膜及び液晶表示素子
KR20200124697A (ko) 액정 표시 소자의 제조 방법

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant