CN104838311B - 液晶取向膜的制造方法、液晶取向膜和液晶显示元件 - Google Patents

液晶取向膜的制造方法、液晶取向膜和液晶显示元件 Download PDF

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CN104838311B
CN104838311B CN201380062441.8A CN201380062441A CN104838311B CN 104838311 B CN104838311 B CN 104838311B CN 201380062441 A CN201380062441 A CN 201380062441A CN 104838311 B CN104838311 B CN 104838311B
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liquid crystal
formula
orientation film
crystal orientation
organic solvent
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CN104838311A (zh
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作本直树
饭沼洋介
野口勇步
堀隆夫
山极大辉
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Nissan Chemical Corp
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Nissan Chemical Corp
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    • 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
    • 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
    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the diamino moiety
    • 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
    • C08G73/1075—Partially aromatic polyimides
    • C08G73/1078—Partially aromatic polyimides wholly aromatic in the diamino moiety
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on 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 C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CN201380062441.8A 2012-11-30 2013-11-29 液晶取向膜的制造方法、液晶取向膜和液晶显示元件 Active CN104838311B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012263386 2012-11-30
JP2012-263386 2012-11-30
PCT/JP2013/082212 WO2014084362A1 (ja) 2012-11-30 2013-11-29 液晶配向膜の製造方法、液晶配向膜、及び液晶表示素子

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CN104838311A CN104838311A (zh) 2015-08-12
CN104838311B true CN104838311B (zh) 2017-12-19

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JP (1) JP6217648B2 (ja)
KR (1) KR102101530B1 (ja)
CN (1) CN104838311B (ja)
TW (1) TWI597305B (ja)
WO (1) WO2014084362A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180101453A (ko) * 2016-01-07 2018-09-12 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자
JP6841069B2 (ja) 2016-04-28 2021-03-10 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素子
CN110325903B (zh) * 2016-12-21 2023-01-06 日产化学株式会社 液晶取向膜的制造方法、液晶取向膜和液晶表示元件
KR102176161B1 (ko) 2019-07-23 2020-11-09 주식회사 옵티팜 돼지 내인성 레트로바이러스 Envlope C 음성, GGTA1, CMAH, iGb3s, β4GalNT2 유전자가 넉아웃되고, 인간 CD46 및 TBM 유전자를 발현하는 이종장기이식을 위한 형질전환 복제돼지 및 이의 제조방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11125812A (ja) * 1997-10-22 1999-05-11 Sumitomo Bakelite Co Ltd アクティブマトリクス液晶表示素子用絶縁剤
JP2000080164A (ja) * 1998-09-03 2000-03-21 Nissan Chem Ind Ltd ポリイミド前駆体及びポリイミド並びに液晶セル用配向処理剤
CN101495915A (zh) * 2006-07-28 2009-07-29 日产化学工业株式会社 液晶定向处理剂及使用了该处理剂的液晶显示元件
CN101910931A (zh) * 2008-01-11 2010-12-08 日产化学工业株式会社 液晶取向处理剂及使用了该处理剂的液晶显示元件

Family Cites Families (10)

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JP2858195B2 (ja) * 1993-03-26 1999-02-17 小糸工業株式会社 シャッタ同期ｌｅｄ発光器付きカメラ
JPH06282081A (ja) * 1993-03-26 1994-10-07 Asahi Chem Ind Co Ltd パターンを形成する方法
JP3893659B2 (ja) 1996-03-05 2007-03-14 日産化学工業株式会社 液晶配向処理方法
JPH11183907A (ja) * 1997-12-19 1999-07-09 Matsushita Electric Ind Co Ltd 液晶表示素子およびその製造方法
JP4222125B2 (ja) 2002-06-25 2009-02-12 チッソ株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
JP4839194B2 (ja) * 2005-12-26 2011-12-21 株式会社 日立ディスプレイズ 液晶表示装置とその製造方法
KR101613756B1 (ko) 2008-10-29 2016-04-19 닛산 가가쿠 고교 가부시키 가이샤 디아민, 폴리이미드, 액정 배향제 및 액정 배향막
JP5654228B2 (ja) 2009-11-13 2015-01-14 株式会社ジャパンディスプレイ 液晶表示装置及び液晶表示装置の製造方法
JPWO2011115079A1 (ja) 2010-03-15 2013-06-27 日産化学工業株式会社 光配向処理法用の液晶配向剤、及びそれを用いた液晶配向膜
JP5741593B2 (ja) * 2010-10-28 2015-07-01 Jsr株式会社 液晶配向膜の製造方法及び液晶表示素子の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11125812A (ja) * 1997-10-22 1999-05-11 Sumitomo Bakelite Co Ltd アクティブマトリクス液晶表示素子用絶縁剤
JP2000080164A (ja) * 1998-09-03 2000-03-21 Nissan Chem Ind Ltd ポリイミド前駆体及びポリイミド並びに液晶セル用配向処理剤
CN101495915A (zh) * 2006-07-28 2009-07-29 日产化学工业株式会社 液晶定向处理剂及使用了该处理剂的液晶显示元件
CN101910931A (zh) * 2008-01-11 2010-12-08 日产化学工业株式会社 液晶取向处理剂及使用了该处理剂的液晶显示元件

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Publication number Publication date
WO2014084362A1 (ja) 2014-06-05
TW201439150A (zh) 2014-10-16
JPWO2014084362A1 (ja) 2017-01-05
CN104838311A (zh) 2015-08-12
JP6217648B2 (ja) 2017-10-25
KR20150092205A (ko) 2015-08-12
KR102101530B1 (ko) 2020-04-16
TWI597305B (zh) 2017-09-01

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