JPWO2022181311A1 - - Google Patents
Info
- Publication number
- JPWO2022181311A1 JPWO2022181311A1 JP2023502254A JP2023502254A JPWO2022181311A1 JP WO2022181311 A1 JPWO2022181311 A1 JP WO2022181311A1 JP 2023502254 A JP2023502254 A JP 2023502254A JP 2023502254 A JP2023502254 A JP 2023502254A JP WO2022181311 A1 JPWO2022181311 A1 JP WO2022181311A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/56—Aligning agents
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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
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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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021028762 | 2021-02-25 | ||
| PCT/JP2022/004847 WO2022181311A1 (en) | 2021-02-25 | 2022-02-08 | Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022181311A1 true JPWO2022181311A1 (en) | 2022-09-01 |
Family
ID=83048264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023502254A Pending JPWO2022181311A1 (en) | 2021-02-25 | 2022-02-08 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2022181311A1 (en) |
| KR (1) | KR20230150812A (en) |
| CN (1) | CN116917798A (en) |
| TW (1) | TW202244252A (en) |
| WO (1) | WO2022181311A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63243917A (en) * | 1987-03-31 | 1988-10-11 | Japan Synthetic Rubber Co Ltd | Resin composition |
| JP2600338B2 (en) * | 1988-10-12 | 1997-04-16 | 日本合成ゴム株式会社 | Liquid crystal display device |
| KR101026662B1 (en) | 2002-08-29 | 2011-04-04 | 닛산 가가쿠 고교 가부시키 가이샤 | Material for liquid crystal alignment and liquid crystal displays made by using the same |
| KR20100026112A (en) * | 2008-08-29 | 2010-03-10 | 칫소가부시키가이샤 | Liquid crystal aligning agent, liquid crystal aligning film and liquid crystal display device |
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2022
- 2022-02-08 CN CN202280016847.1A patent/CN116917798A/en active Pending
- 2022-02-08 KR KR1020237029034A patent/KR20230150812A/en unknown
- 2022-02-08 JP JP2023502254A patent/JPWO2022181311A1/ja active Pending
- 2022-02-08 WO PCT/JP2022/004847 patent/WO2022181311A1/en active Application Filing
- 2022-02-15 TW TW111105350A patent/TW202244252A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202244252A (en) | 2022-11-16 |
| KR20230150812A (en) | 2023-10-31 |
| WO2022181311A1 (en) | 2022-09-01 |
| CN116917798A (en) | 2023-10-20 |