[go: up one dir, main page]

JP6011537B2 - 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
JP6011537B2
JP6011537B2 JP2013532649A JP2013532649A JP6011537B2 JP 6011537 B2 JP6011537 B2 JP 6011537B2 JP 2013532649 A JP2013532649 A JP 2013532649A JP 2013532649 A JP2013532649 A JP 2013532649A JP 6011537 B2 JP6011537 B2 JP 6011537B2
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal aligning
aligning agent
group
component
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
JP2013532649A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2013035803A1 (ja
Inventor
徳俊 三木
徳俊 三木
雅章 片山
雅章 片山
耕平 後藤
耕平 後藤
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 JPWO2013035803A1 publication Critical patent/JPWO2013035803A1/ja
Application granted granted Critical
Publication of JP6011537B2 publication Critical patent/JP6011537B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3415—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
    • 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
    • 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
    • C09K19/542—Macromolecular compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP2013532649A 2011-09-08 2012-09-06 液晶配向処理剤、液晶配向膜及び液晶表示素子 Active JP6011537B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011196320 2011-09-08
JP2011196320 2011-09-08
PCT/JP2012/072781 WO2013035803A1 (ja) 2011-09-08 2012-09-06 液晶配向処理剤、液晶配向膜及び液晶表示素子

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016122728A Division JP6414145B2 (ja) 2011-09-08 2016-06-21 液晶配向処理剤、液晶配向膜及び液晶表示素子

Publications (2)

Publication Number Publication Date
JPWO2013035803A1 JPWO2013035803A1 (ja) 2015-03-23
JP6011537B2 true JP6011537B2 (ja) 2016-10-19

Family

ID=47832243

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2013532649A Active JP6011537B2 (ja) 2011-09-08 2012-09-06 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP2016122728A Active JP6414145B2 (ja) 2011-09-08 2016-06-21 液晶配向処理剤、液晶配向膜及び液晶表示素子

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2016122728A Active JP6414145B2 (ja) 2011-09-08 2016-06-21 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 (2) JP6011537B2 (zh)
KR (3) KR20180072830A (zh)
CN (2) CN103782231B (zh)
TW (2) TWI586757B (zh)
WO (1) WO2013035803A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101303A (ja) * 2011-10-13 2013-05-23 Jsr Corp 液晶配向剤、液晶配向膜及び液晶表示素子

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6056759B2 (ja) * 2011-09-15 2017-01-11 日産化学工業株式会社 液晶配向膜の製造方法、液晶配向膜、及び液晶表示素子
WO2014157235A1 (ja) * 2013-03-26 2014-10-02 日産化学工業株式会社 液晶表示素子、液晶配向膜及び液晶配向処理剤
KR102261699B1 (ko) * 2013-05-13 2021-06-04 닛산 가가쿠 가부시키가이샤 횡전계 구동형 액정 표시 소자용 액정 배향막을 갖는 기판의 제조 방법
WO2014192922A1 (ja) * 2013-05-31 2014-12-04 日産化学工業株式会社 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法
WO2014196590A1 (ja) * 2013-06-05 2014-12-11 日産化学工業株式会社 横電界駆動型液晶表示素子用液晶配向膜を有する基板の製造方法
KR102202738B1 (ko) * 2013-08-14 2021-01-12 닛산 가가쿠 가부시키가이샤 액정 표시 소자
JP6561834B2 (ja) * 2013-09-03 2019-08-21 日産化学株式会社 液晶配向処理剤、液晶配向膜及び液晶表示素子
KR102345961B1 (ko) * 2014-03-27 2021-12-30 닛산 가가쿠 가부시키가이샤 액정 표시 소자, 액정 배향막 및 액정 배향 처리제
WO2015194562A1 (ja) * 2014-06-17 2015-12-23 日産化学工業株式会社 液晶表示素子、液晶配向膜、及び液晶配向処理剤
TWI810976B (zh) * 2015-03-04 2023-08-01 日商日產化學工業股份有限公司 二胺
KR102431140B1 (ko) * 2015-11-02 2022-08-12 티씨엘 차이나 스타 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드 액정 광배향제 및 이를 이용한 액정 표시 장치의 제조 방법
WO2017082387A1 (ja) * 2015-11-12 2017-05-18 富士フイルム株式会社 液晶配向膜の製造方法、および三次元液晶セルの製造方法、ならびに三次元液晶セル
KR102701368B1 (ko) * 2017-11-21 2024-08-30 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 액정 배향막의 제조 방법, 및 액정 표시 소자
JP6770691B2 (ja) * 2017-12-04 2020-10-21 株式会社豊田中央研究所 塗膜端部の精度の定量化方法及び定量化装置
EP3608627B1 (en) * 2018-08-09 2023-11-08 Cognex Corporation Positioning system for components of optical systems
KR102740190B1 (ko) 2019-10-08 2024-12-06 주식회사 엘지에너지솔루션 핸들을 구비한 배터리 팩
CN115636965B (zh) * 2022-12-26 2023-03-21 烟台泰和新材高分子新材料研究院有限公司 一种高透过率聚间苯二甲酰间苯二胺膜及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237324A (ja) 1988-07-27 1990-02-07 Sanyo Electric Co Ltd ポリイミド配向膜の製造方法
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
EP0682283B1 (en) * 1994-05-09 2003-01-15 Nissan Chemical Industries Ltd. Liquid crystal alignment film
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
JP3582074B2 (ja) * 1996-03-27 2004-10-27 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP3809684B2 (ja) * 1997-01-24 2006-08-16 Ｊｓｒ株式会社 液晶配向剤
WO2004052962A1 (ja) 2002-12-11 2004-06-24 Nissan Chemical Industries, Ltd. 新規なジアミノベンゼン誘導体、それを用いたポリイミド前駆体およびポリイミド、並びに液晶配向処理剤
JP2008216866A (ja) * 2007-03-07 2008-09-18 Seiko Epson Corp 液晶配向膜形成用組成物及び液晶表示装置の製造方法
JP5651953B2 (ja) * 2008-01-25 2015-01-14 日産化学工業株式会社 液晶配向剤、及び液晶表示素子
CN102084287B (zh) * 2008-06-04 2014-05-07 日产化学工业株式会社 液晶取向处理剂及使用该处理剂的液晶显示元件
CN102165365B (zh) * 2008-09-24 2013-11-06 日产化学工业株式会社 液晶取向处理剂以及利用该处理剂的液晶显示元件
KR101831011B1 (ko) * 2010-02-26 2018-02-21 닛산 가가쿠 고교 가부시키 가이샤 액정 표시 소자 및 액정 배향제
JP5713008B2 (ja) * 2010-04-16 2015-05-07 日産化学工業株式会社 液晶配向剤、それを用いた液晶配向膜及び液晶表示素子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101303A (ja) * 2011-10-13 2013-05-23 Jsr Corp 液晶配向剤、液晶配向膜及び液晶表示素子

Also Published As

Publication number Publication date
KR101951501B1 (ko) 2019-02-22
CN106635061A (zh) 2017-05-10
JP2016194707A (ja) 2016-11-17
TWI620794B (zh) 2018-04-11
TW201323521A (zh) 2013-06-16
CN103782231B (zh) 2017-05-10
TW201726811A (zh) 2017-08-01
KR102224531B1 (ko) 2021-03-05
JP6414145B2 (ja) 2018-10-31
JPWO2013035803A1 (ja) 2015-03-23
KR20180072830A (ko) 2018-06-29
KR20190124815A (ko) 2019-11-05
WO2013035803A1 (ja) 2013-03-14
KR20140059219A (ko) 2014-05-15
CN106635061B (zh) 2020-03-31
TWI586757B (zh) 2017-06-11
CN103782231A (zh) 2014-05-07

Similar Documents

Publication Publication Date Title
JP6414145B2 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP2020056034A (ja) 組成物、液晶配向処理剤、液晶配向膜及び液晶表示素子
JP6504377B2 (ja) 重合体
JP6390611B2 (ja) 液晶表示素子、液晶配向膜及び液晶配向処理剤
WO2011132751A1 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP5930239B2 (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
JP6331028B2 (ja) 液晶配向処理剤、液晶配向膜および液晶表示素子
JP5900337B2 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP6079627B2 (ja) 組成物、液晶配向処理剤、液晶配向膜及び液晶表示素子
JP6465159B2 (ja) 新規なジアミン化合物、ポリイミド前駆体及びポリイミド
JP5874646B2 (ja) 液晶配向処理剤、液晶配向膜および液晶表示素子
WO2013115387A1 (ja) 液晶配向処理剤、液晶配向膜及び液晶表示素子
JP5930238B2 (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
WO2014126102A1 (ja) 液晶配向膜の製造方法、液晶配向膜、液晶表示素子及び液晶配向剤
JP6264577B2 (ja) 液晶配向処理剤、液晶配向膜および液晶表示素子
WO2016076412A1 (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
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150827

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160622

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: 20160823

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160905

R151 Written notification of patent or utility model registration

Ref document number: 6011537

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350