CN105122128B - 液晶取向膜的制造方法、液晶取向膜、液晶表示元件和液晶取向剂 - Google Patents

液晶取向膜的制造方法、液晶取向膜、液晶表示元件和液晶取向剂 Download PDF

Info

Publication number
CN105122128B
CN105122128B CN201480020966.XA CN201480020966A CN105122128B CN 105122128 B CN105122128 B CN 105122128B CN 201480020966 A CN201480020966 A CN 201480020966A CN 105122128 B CN105122128 B CN 105122128B
Authority
CN
China
Prior art keywords
liquid crystal
formula
carbon number
orientation film
crystal orientation
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
CN201480020966.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN105122128A (zh
Inventor
巴幸司
菊池奈穂
片山雅章
三木徳俊
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 CN105122128A publication Critical patent/CN105122128A/zh
Application granted granted Critical
Publication of CN105122128B publication Critical patent/CN105122128B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • G02F1/133715—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films by first depositing a monomer
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Physics & Mathematics (AREA)
  • Liquid Crystal (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
CN201480020966.XA 2013-02-13 2014-02-12 液晶取向膜的制造方法、液晶取向膜、液晶表示元件和液晶取向剂 Active CN105122128B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-026054 2013-02-13
JP2013026054 2013-02-13
PCT/JP2014/053188 WO2014126102A1 (fr) 2013-02-13 2014-02-12 Procédé de production pour film d'alignement de cristaux liquides, film d'alignement de cristaux liquides, élément d'affichage à cristaux liquides et agent d'alignement de cristaux liquides

Publications (2)

Publication Number Publication Date
CN105122128A CN105122128A (zh) 2015-12-02
CN105122128B true CN105122128B (zh) 2017-11-28

Family

ID=51354101

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480020966.XA Active CN105122128B (zh) 2013-02-13 2014-02-12 液晶取向膜的制造方法、液晶取向膜、液晶表示元件和液晶取向剂

Country Status (5)

Country Link
JP (1) JP6361887B6 (fr)
KR (1) KR102172134B1 (fr)
CN (1) CN105122128B (fr)
TW (1) TWI628202B (fr)
WO (1) WO2014126102A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017119461A1 (fr) * 2016-01-07 2017-07-13 日産化学工業株式会社 Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides et élément d'affichage à cristaux liquides les utilisant
WO2020022269A1 (fr) * 2018-07-25 2020-01-30 日東電工株式会社 Film optique, son procédé de production, polarisateur et dispositif d'affichage d'image
JPWO2021199974A1 (fr) * 2020-03-30 2021-10-07

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08220542A (ja) * 1994-03-30 1996-08-30 Toray Ind Inc 液晶配向膜および液晶表示素子
WO2011132751A1 (fr) * 2010-04-22 2011-10-27 日産化学工業株式会社 Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides
TW201219451A (en) * 2010-07-26 2012-05-16 Nissan Chemical Ind Ltd Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element
CN102649909A (zh) * 2011-02-22 2012-08-29 Jsr株式会社 液晶取向剂、液晶取向膜及液晶显示元件以及用于制造它们的聚酰胺酸及聚酰亚胺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3257325B2 (ja) * 1995-01-31 2002-02-18 ジェイエスアール株式会社 ポリイミド系共重合体の製造方法、薄膜形成剤、並びに液晶配向膜の製造方法
DE69732949T2 (de) * 1996-05-16 2006-02-23 Jsr Corp. Flüssigkristallausrichtungsmittel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08220542A (ja) * 1994-03-30 1996-08-30 Toray Ind Inc 液晶配向膜および液晶表示素子
WO2011132751A1 (fr) * 2010-04-22 2011-10-27 日産化学工業株式会社 Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides
TW201219451A (en) * 2010-07-26 2012-05-16 Nissan Chemical Ind Ltd Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element
CN102649909A (zh) * 2011-02-22 2012-08-29 Jsr株式会社 液晶取向剂、液晶取向膜及液晶显示元件以及用于制造它们的聚酰胺酸及聚酰亚胺

Also Published As

Publication number Publication date
KR102172134B1 (ko) 2020-10-30
TWI628202B (zh) 2018-07-01
KR20150119199A (ko) 2015-10-23
JP6361887B6 (ja) 2018-08-15
TW201446839A (zh) 2014-12-16
JPWO2014126102A1 (ja) 2017-02-02
WO2014126102A1 (fr) 2014-08-21
JP6361887B2 (ja) 2018-07-25
CN105122128A (zh) 2015-12-02

Similar Documents

Publication Publication Date Title
CN104136542B (zh) 组合物、液晶取向处理剂、液晶取向膜及液晶显示元件
CN105164579B (zh) 聚合物、液晶取向处理剂、液晶取向膜和液晶表示元件
CN105765453B (zh) 液晶取向处理剂和使用了其的液晶表示元件
CN104968722B (zh) 组合物、液晶取向处理剂、液晶取向膜和液晶显示元件
CN105283802B (zh) 液晶表示元件、液晶取向膜和液晶取向处理剂
CN104718491B (zh) 液晶取向剂、液晶取向膜及液晶显示元件
CN108369359A (zh) 液晶取向剂、液晶取向膜和液晶表示元件
CN104837928B (zh) 组合物、液晶取向处理剂、液晶取向膜及液晶显示元件
CN106635061A (zh) 液晶取向处理剂、液晶取向膜及液晶显示元件
CN105814141B (zh) 组合物、液晶取向处理剂、液晶取向膜和液晶表示元件
CN107209423A (zh) 液晶取向剂、液晶表示元件和液晶表示元件的制造方法
CN104956259B (zh) 液晶取向处理剂、液晶取向膜及液晶显示元件
CN105359033B (zh) 液晶取向处理剂、液晶取向膜和液晶表示元件
CN103827211B (zh) 组合物、液晶取向处理剂、液晶取向膜及液晶显示元件
CN105164580A (zh) 液晶表示元件、液晶取向膜和液晶取向处理剂
CN107250901A (zh) 液晶取向剂、液晶取向膜和液晶表示元件
CN105765452B (zh) 液晶取向处理剂和使用了其的液晶表示元件
JP6052171B2 (ja) 組成物、液晶配向処理剤、液晶配向膜及び液晶表示素子
CN105074557B (zh) 液晶取向处理剂、液晶取向膜和液晶表示元件
CN110023826A (zh) 液晶取向剂、液晶取向膜和液晶表示元件
CN105122128B (zh) 液晶取向膜的制造方法、液晶取向膜、液晶表示元件和液晶取向剂
CN104919003B (zh) 组合物、液晶取向处理剂、液晶取向膜及液晶显示元件
CN103038704A (zh) 液晶取向处理剂、液晶取向膜及液晶显示元件
TWI542632B (zh) A liquid crystal alignment agent, a liquid crystal alignment film, and a liquid crystal display device
CN104969123B (zh) 液晶取向剂、液晶取向膜和液晶显示元件

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant