JPWO2022085674A1 - - Google Patents
Info
- Publication number
- JPWO2022085674A1 JPWO2022085674A1 JP2022557554A JP2022557554A JPWO2022085674A1 JP WO2022085674 A1 JPWO2022085674 A1 JP WO2022085674A1 JP 2022557554 A JP2022557554 A JP 2022557554A JP 2022557554 A JP2022557554 A JP 2022557554A JP WO2022085674 A1 JPWO2022085674 A1 JP WO2022085674A1
- 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020178170 | 2020-10-23 | ||
PCT/JP2021/038571 WO2022085674A1 (ja) | 2020-10-23 | 2021-10-19 | 液晶配向剤、液晶配向膜及び液晶表示素子 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2022085674A1 true JPWO2022085674A1 (ja) | 2022-04-28 |
Family
ID=81290588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022557554A Pending JPWO2022085674A1 (ja) | 2020-10-23 | 2021-10-19 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPWO2022085674A1 (ja) |
TW (1) | TW202227601A (ja) |
WO (1) | WO2022085674A1 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5884258B2 (ja) * | 2009-09-18 | 2016-03-15 | Jnc株式会社 | 液晶配向剤、液晶配向膜、液晶配向膜の製造方法および液晶表示素子 |
JP6372200B2 (ja) * | 2013-10-07 | 2018-08-15 | Jsr株式会社 | 液晶配向膜の製造方法、光配向剤及び液晶表示素子 |
CN107615145B (zh) * | 2015-03-24 | 2021-05-07 | 日产化学工业株式会社 | 液晶取向剂、液晶取向膜及液晶表示元件 |
WO2019193855A1 (ja) * | 2018-04-05 | 2019-10-10 | Jsr株式会社 | 液晶配向剤、液晶配向膜、液晶素子及び液晶素子の製造方法 |
-
2021
- 2021-10-19 WO PCT/JP2021/038571 patent/WO2022085674A1/ja active Application Filing
- 2021-10-19 JP JP2022557554A patent/JPWO2022085674A1/ja active Pending
- 2021-10-20 TW TW110138783A patent/TW202227601A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2022085674A1 (ja) | 2022-04-28 |
TW202227601A (zh) | 2022-07-16 |
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