TW201407243A - 含有聚醯胺酸酯的液晶配向劑、液晶配向膜、及液晶顯示元件 - Google Patents

含有聚醯胺酸酯的液晶配向劑、液晶配向膜、及液晶顯示元件 Download PDF

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Publication number
TW201407243A
TW201407243A TW102124384A TW102124384A TW201407243A TW 201407243 A TW201407243 A TW 201407243A TW 102124384 A TW102124384 A TW 102124384A TW 102124384 A TW102124384 A TW 102124384A TW 201407243 A TW201407243 A TW 201407243A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
solution
added
mmol
Prior art date
Application number
TW102124384A
Other languages
English (en)
Chinese (zh)
Inventor
Hidenori Ishii
Original Assignee
Nissan Chemical Ind Ltd
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 Ind Ltd filed Critical Nissan Chemical Ind Ltd
Publication of TW201407243A publication Critical patent/TW201407243A/zh

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    • 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
    • C08G73/02—Polyamines
    • C08G73/0273—Polyamines containing heterocyclic moieties in the main chain
    • 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
    • G02F1/133711—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW102124384A 2012-07-11 2013-07-08 含有聚醯胺酸酯的液晶配向劑、液晶配向膜、及液晶顯示元件 TW201407243A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012155676 2012-07-11

Publications (1)

Publication Number Publication Date
TW201407243A true TW201407243A (zh) 2014-02-16

Family

ID=49915868

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102124384A TW201407243A (zh) 2012-07-11 2013-07-08 含有聚醯胺酸酯的液晶配向劑、液晶配向膜、及液晶顯示元件

Country Status (5)

Country Link
JP (1) JPWO2014010402A1 (ja)
KR (1) KR20150032325A (ja)
CN (1) CN104603683B (ja)
TW (1) TW201407243A (ja)
WO (1) WO2014010402A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6460342B2 (ja) * 2013-11-28 2019-01-30 日産化学株式会社 液晶配向剤及びそれを用いた液晶表示素子
JP7001063B2 (ja) * 2016-12-26 2022-01-19 日産化学株式会社 液晶配向剤、液晶配向膜、及び液晶表示素子
CN114502694A (zh) * 2019-10-04 2022-05-13 日产化学株式会社 液晶取向剂、液晶取向膜和使用其的液晶表示元件
CN117280277A (zh) 2021-05-06 2023-12-22 日产化学株式会社 液晶取向剂、液晶取向膜以及液晶显示元件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5870487B2 (ja) * 2008-12-26 2016-03-01 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
JP5626510B2 (ja) * 2009-02-18 2014-11-19 Jsr株式会社 液晶配向剤、液晶配向膜の形成方法および液晶表示素子の製造方法
JP4944217B2 (ja) * 2010-03-09 2012-05-30 株式会社 日立ディスプレイズ 液晶表示装置
JP5477182B2 (ja) * 2010-06-11 2014-04-23 日産化学工業株式会社 脂環構造を有するポリアミド酸エステルの製造方法
JP6083380B2 (ja) * 2011-08-31 2017-02-22 日産化学工業株式会社 ポリアミック酸エステルを含む液晶配向剤、液晶配向膜及び液晶表示素子
CN102517039A (zh) * 2011-10-25 2012-06-27 珠海彩珠实业有限公司 一种液晶取向剂、液晶取向膜及其液晶盒的制备方法

Also Published As

Publication number Publication date
CN104603683B (zh) 2017-05-10
KR20150032325A (ko) 2015-03-25
JPWO2014010402A1 (ja) 2016-06-20
CN104603683A (zh) 2015-05-06
WO2014010402A1 (ja) 2014-01-16

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