JP5708636B2 - 末端を修飾したポリアミック酸エステル含有液晶配向剤、及び液晶配向膜 - Google Patents

末端を修飾したポリアミック酸エステル含有液晶配向剤、及び液晶配向膜 Download PDF

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Publication number
JP5708636B2
JP5708636B2 JP2012505684A JP2012505684A JP5708636B2 JP 5708636 B2 JP5708636 B2 JP 5708636B2 JP 2012505684 A JP2012505684 A JP 2012505684A JP 2012505684 A JP2012505684 A JP 2012505684A JP 5708636 B2 JP5708636 B2 JP 5708636B2
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polyamic acid
acid ester
liquid crystal
added
solution
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JPWO2011115077A1 (ja
Inventor
直樹 作本
直樹 作本
隆夫 堀
隆夫 堀
洋介 飯沼
洋介 飯沼
勇歩 野口
勇歩 野口
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Nissan Chemical Corp
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Nissan Chemical Corp
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00Compositions 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
    • C08L79/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54Additives having no specific mesophase characterised by their chemical composition
    • C09K19/56Aligning agents
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2012505684A 2010-03-15 2011-03-14 末端を修飾したポリアミック酸エステル含有液晶配向剤、及び液晶配向膜 Active JP5708636B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012505684A JP5708636B2 (ja) 2010-03-15 2011-03-14 末端を修飾したポリアミック酸エステル含有液晶配向剤、及び液晶配向膜

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010058556 2010-03-15
JP2010058556 2010-03-15
PCT/JP2011/055972 WO2011115077A1 (ja) 2010-03-15 2011-03-14 末端を修飾したポリアミック酸エステル含有液晶配向剤、及び液晶配向膜
JP2012505684A JP5708636B2 (ja) 2010-03-15 2011-03-14 末端を修飾したポリアミック酸エステル含有液晶配向剤、及び液晶配向膜

Publications (2)

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JPWO2011115077A1 JPWO2011115077A1 (ja) 2013-06-27
JP5708636B2 true JP5708636B2 (ja) 2015-04-30

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JP (1) JP5708636B2 (ko)
KR (1) KR101816940B1 (ko)
CN (1) CN102893206B (ko)
TW (1) TWI568773B (ko)
WO (1) WO2011115077A1 (ko)

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CN105754098B (zh) * 2010-10-06 2018-05-18 株式会社日本显示器 取向膜形成用组合物
CN103797410B (zh) * 2011-07-27 2017-08-08 日产化学工业株式会社 液晶取向剂、液晶取向膜及液晶显示元件
JP5588961B2 (ja) * 2011-12-28 2014-09-10 株式会社ジャパンディスプレイ 液晶表示装置
JP5939614B2 (ja) * 2012-02-01 2016-06-22 株式会社ジャパンディスプレイ 配向膜およびそれを用いた液晶表示装置
KR102058764B1 (ko) 2012-03-30 2019-12-23 닛산 가가쿠 가부시키가이샤 폴리이미드계의 액정 배향 처리제, 액정 배향막, 및 액정 표시 소자
JP6146077B2 (ja) * 2012-06-29 2017-06-14 Jsr株式会社 液晶配向膜の製造方法
JP6350515B2 (ja) * 2013-03-08 2018-07-04 日産化学工業株式会社 液晶配向剤、それらを用いて得られる液晶表示素子及びその製造方法
KR102221877B1 (ko) 2013-03-25 2021-03-02 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 액정 표시 소자
KR102255769B1 (ko) * 2013-09-26 2021-05-27 닛산 가가쿠 가부시키가이샤 액정 배향 처리제 및 그것을 사용한 액정 표시 소자
JP6617878B2 (ja) * 2013-09-26 2019-12-11 日産化学株式会社 液晶配向処理剤及びそれを用いた液晶表示素子
JP6315193B2 (ja) * 2013-10-03 2018-04-25 Jsr株式会社 液晶配向剤
KR102241784B1 (ko) * 2013-10-23 2021-04-16 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막, 및 액정 표시 소자
JP6524918B2 (ja) * 2014-02-05 2019-06-05 日産化学株式会社 液晶配向剤、液晶配向膜、及びそれを用いた液晶表示素子
WO2015152174A1 (ja) * 2014-04-03 2015-10-08 日産化学工業株式会社 ポリアミック酸エステル-ポリアミック酸共重合体を含有する液晶配向剤、及びそれを用いた液晶配向膜
KR20150118527A (ko) * 2014-04-14 2015-10-22 제이엔씨 주식회사 액정 배향제, 액정 배향막 및 액정 표시 소자
JP6492688B2 (ja) * 2014-04-23 2019-04-03 Jsr株式会社 液晶配向剤、液晶配向膜及びその製造方法、並びに液晶表示素子
JP6631077B2 (ja) * 2014-11-05 2020-01-15 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
JP2017090781A (ja) * 2015-11-13 2017-05-25 株式会社ジャパンディスプレイ 光配向膜用ワニス及び液晶表示装置
KR101989587B1 (ko) 2016-03-28 2019-06-14 주식회사 엘지화학 액정 배향제, 이를 포함하는 액정배향막 및 액정배향막의 제조 방법
JP6174194B2 (ja) * 2016-05-12 2017-08-02 株式会社ジャパンディスプレイ 配向膜およびそれを用いた液晶表示装置
JP7076939B2 (ja) * 2016-07-19 2022-05-30 株式会社ジャパンディスプレイ 光配向膜用ワニス及び液晶表示装置
TWI621642B (zh) * 2016-11-30 2018-04-21 長興材料工業股份有限公司 聚醯亞胺前驅物及其應用
TWI627203B (zh) * 2017-03-31 2018-06-21 長興材料工業股份有限公司 聚醯亞胺前驅物組合物、其用途及由其製備之聚醯亞胺
EP3940018A4 (en) * 2019-03-15 2022-05-18 FUJIFILM Corporation CURING RESIN COMPOSITION, CURED FILM, LAMINATED BODY, CURED FILM PRODUCTION METHOD, SEMICONDUCTOR DEVICE AND POLYMER PRECURSOR
JP6888071B2 (ja) * 2019-11-29 2021-06-16 株式会社ジャパンディスプレイ 光配向膜用ワニス及び液晶表示装置

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JP2001033963A (ja) * 1999-05-17 2001-02-09 Asahi Chem Ind Co Ltd 感光性樹脂組成物
JP2001296525A (ja) * 2000-04-12 2001-10-26 Jsr Corp 液晶配向剤および液晶表示素子
JP2003026918A (ja) * 2001-07-13 2003-01-29 Hitachi Ltd 液晶配向膜用材料、液晶表示素子、その製造方法及び液晶表示装置
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JP5041163B2 (ja) * 2008-06-18 2012-10-03 Jsr株式会社 液晶配向剤および液晶表示素子
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JP2001033963A (ja) * 1999-05-17 2001-02-09 Asahi Chem Ind Co Ltd 感光性樹脂組成物
JP2001296525A (ja) * 2000-04-12 2001-10-26 Jsr Corp 液晶配向剤および液晶表示素子
JP2003026918A (ja) * 2001-07-13 2003-01-29 Hitachi Ltd 液晶配向膜用材料、液晶表示素子、その製造方法及び液晶表示装置
JP2006299079A (ja) * 2005-04-20 2006-11-02 Teijin Ltd ポリイミド前駆体成形物の製造方法

Also Published As

Publication number Publication date
TWI568773B (zh) 2017-02-01
KR101816940B1 (ko) 2018-01-09
WO2011115077A1 (ja) 2011-09-22
TW201206993A (en) 2012-02-16
CN102893206A (zh) 2013-01-23
JPWO2011115077A1 (ja) 2013-06-27
KR20130038230A (ko) 2013-04-17
CN102893206B (zh) 2015-04-01

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