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

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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
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liquid crystal
crystal aligning
aligning agent
group
component
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JPWO2013035803A1 (ja
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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
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Nissan Chemical Corp
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (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

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

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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

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JP (2) JP6011537B2 (ko)
KR (3) KR20180072830A (ko)
CN (2) CN106635061B (ko)
TW (2) TWI586757B (ko)
WO (1) WO2013035803A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
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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

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KR101951507B1 (ko) * 2011-09-15 2019-02-22 닛산 가가쿠 가부시키가이샤 액정 배향막의 제조 방법, 액정 배향막, 및 액정 표시 소자
CN105283802B (zh) * 2013-03-26 2019-08-09 日产化学工业株式会社 液晶表示元件、液晶取向膜和液晶取向处理剂
CN105378033B (zh) * 2013-05-13 2020-10-27 日产化学工业株式会社 具有横向电场驱动型液晶表示元件用液晶取向膜的基板的制造方法
JPWO2014192922A1 (ja) * 2013-05-31 2017-02-23 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
CN105492964B (zh) * 2013-06-05 2020-04-10 日产化学工业株式会社 具有横向电场驱动型液晶表示元件用液晶取向膜的基板的制造方法
WO2015022980A1 (ja) * 2013-08-14 2015-02-19 日産化学工業株式会社 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
KR102345961B1 (ko) * 2014-03-27 2021-12-30 닛산 가가쿠 가부시키가이샤 액정 표시 소자, 액정 배향막 및 액정 배향 처리제
EP3159737B1 (en) * 2014-06-17 2021-05-26 Nissan Chemical Corporation Liquid crystal display element, liquid crystal alignment film, and liquid crystal alignment treatment agent
WO2016140302A1 (ja) * 2015-03-04 2016-09-09 日産化学工業株式会社 ポリイミド前駆体、並びに該前駆体を有する液晶配向剤、液晶配向膜及び液晶表示素子
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
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
EP3608627B1 (en) * 2018-08-09 2023-11-08 Cognex Corporation Positioning system for components of optical systems
KR20210041953A (ko) 2019-10-08 2021-04-16 주식회사 엘지화학 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

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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
TW290657B (ko) * 1994-05-09 1996-11-11 Nissan Chemical Ind Ltd
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
JP4466373B2 (ja) 2002-12-11 2010-05-26 日産化学工業株式会社 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
KR101589320B1 (ko) * 2008-01-25 2016-01-27 닛산 가가쿠 고교 가부시키 가이샤 액정 배향제, 및 액정 표시 소자
WO2009148100A1 (ja) * 2008-06-04 2009-12-10 日産化学工業株式会社 液晶配向処理剤及びそれを用いた液晶表示素子
WO2010035719A1 (ja) * 2008-09-24 2010-04-01 日産化学工業株式会社 液晶配向処理剤及びそれを用いた液晶表示素子
KR101385331B1 (ko) * 2010-02-26 2014-04-14 닛산 가가쿠 고교 가부시키 가이샤 액정 표시 소자 및 액정 배향제
KR101759756B1 (ko) * 2010-04-16 2017-07-19 닛산 가가쿠 고교 가부시키 가이샤 액정 배향제, 그것을 사용한 액정 배향막 및 액정 표시 소자

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

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

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