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 PDFInfo
- 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.)
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Links
- 0 CCC1([C@](*CC2(C3CCC2C(C)CCCC(C)*=C)C=I)C3C#CC1C1)C=C[C@]1*=C1C=CC(C2NC2)=CC1N Chemical compound CCC1([C@](*CC2(C3CCC2C(C)CCCC(C)*=C)C=I)C3C#CC1C1)C=C[C@]1*=C1C=CC(C2NC2)=CC1N 0.000 description 2
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)
- Physics & Mathematics (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013026054 | 2013-02-13 | ||
JP2013-026054 | 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6919574B2 (ja) * | 2016-01-07 | 2021-08-18 | 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 |
KR20220079700A (ko) * | 2018-07-25 | 2022-06-13 | 닛토덴코 가부시키가이샤 | 광학 필름 및 그 제조 방법, 편광판, 및 화상 표시 장치 |
JPWO2021199974A1 (fr) * | 2020-03-30 | 2021-10-07 |
Citations (4)
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)
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 |
-
2014
- 2014-02-12 JP JP2015500256A patent/JP6361887B6/ja active Active
- 2014-02-12 KR KR1020157024894A patent/KR102172134B1/ko active IP Right Grant
- 2014-02-12 WO PCT/JP2014/053188 patent/WO2014126102A1/fr active Application Filing
- 2014-02-12 CN CN201480020966.XA patent/CN105122128B/zh active Active
- 2014-02-13 TW TW103104728A patent/TWI628202B/zh active
Patent Citations (4)
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 |
---|---|
TWI628202B (zh) | 2018-07-01 |
JPWO2014126102A1 (ja) | 2017-02-02 |
JP6361887B6 (ja) | 2018-08-15 |
KR102172134B1 (ko) | 2020-10-30 |
JP6361887B2 (ja) | 2018-07-25 |
TW201446839A (zh) | 2014-12-16 |
CN105122128A (zh) | 2015-12-02 |
WO2014126102A1 (fr) | 2014-08-21 |
KR20150119199A (ko) | 2015-10-23 |
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