JP7167715B2 - 液晶配向剤、液晶配向膜、及び液晶表示素子 - Google Patents
液晶配向剤、液晶配向膜、及び液晶表示素子 Download PDFInfo
- Publication number
- JP7167715B2 JP7167715B2 JP2018559567A JP2018559567A JP7167715B2 JP 7167715 B2 JP7167715 B2 JP 7167715B2 JP 2018559567 A JP2018559567 A JP 2018559567A JP 2018559567 A JP2018559567 A JP 2018559567A JP 7167715 B2 JP7167715 B2 JP 7167715B2
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- JP
- Japan
- Prior art keywords
- liquid crystal
- group
- aligning agent
- crystal aligning
- acid
- 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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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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of 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 C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—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
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Liquid Crystal (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016255576 | 2016-12-28 | ||
JP2016255576 | 2016-12-28 | ||
PCT/JP2017/046852 WO2018124165A1 (ja) | 2016-12-28 | 2017-12-27 | 液晶配向剤、液晶配向膜、及び液晶表示素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018124165A1 JPWO2018124165A1 (ja) | 2019-10-31 |
JP7167715B2 true JP7167715B2 (ja) | 2022-11-09 |
Family
ID=62710305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018559567A Active JP7167715B2 (ja) | 2016-12-28 | 2017-12-27 | 液晶配向剤、液晶配向膜、及び液晶表示素子 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7167715B2 (ko) |
KR (1) | KR102534902B1 (ko) |
CN (1) | CN110366698A (ko) |
TW (1) | TWI832811B (ko) |
WO (1) | WO2018124165A1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009175684A (ja) | 2007-12-26 | 2009-08-06 | Chisso Corp | 液晶配向剤、液晶配向膜及び液晶表示素子 |
WO2014065324A1 (ja) | 2012-10-24 | 2014-05-01 | 日産化学工業株式会社 | 硬化膜形成組成物、配向材および位相差材 |
WO2016039337A1 (ja) | 2014-09-08 | 2016-03-17 | 日産化学工業株式会社 | 硬化膜形成組成物、配向材および位相差材 |
WO2016143865A1 (ja) | 2015-03-11 | 2016-09-15 | 日産化学工業株式会社 | 硬化膜形成組成物、配向材及び位相差材 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11119225A (ja) | 1997-10-20 | 1999-04-30 | Sumitomo Bakelite Co Ltd | 液晶配向膜 |
JP5556482B2 (ja) * | 2009-09-15 | 2014-07-23 | Jnc株式会社 | 液晶配向剤、液晶配向膜および液晶表示素子 |
WO2012121259A1 (ja) | 2011-03-07 | 2012-09-13 | 日産化学工業株式会社 | 組成物、液晶配向処理剤、液晶配向膜、及び液晶表示素子 |
CN105051133B (zh) * | 2013-03-08 | 2018-08-28 | 日产化学工业株式会社 | 固化膜形成用组合物、取向材料及相位差材料 |
KR102159410B1 (ko) * | 2013-03-14 | 2020-09-23 | 제이엔씨 주식회사 | 액정 배향제 및 액정 표시 소자 |
CN105283512B (zh) * | 2013-04-16 | 2018-12-11 | 日产化学工业株式会社 | 固化膜形成用组合物、取向材以及相位差材 |
JP6429030B2 (ja) * | 2013-10-17 | 2018-11-28 | 日産化学株式会社 | 硬化膜形成組成物、配向材および位相差材 |
CN106062009B (zh) | 2014-02-28 | 2018-03-27 | 日产化学工业株式会社 | 固化膜形成用组合物、取向材料及相位差材料 |
-
2017
- 2017-12-27 KR KR1020197021826A patent/KR102534902B1/ko active IP Right Grant
- 2017-12-27 JP JP2018559567A patent/JP7167715B2/ja active Active
- 2017-12-27 CN CN201780087534.4A patent/CN110366698A/zh active Pending
- 2017-12-27 WO PCT/JP2017/046852 patent/WO2018124165A1/ja active Application Filing
- 2017-12-27 TW TW106145946A patent/TWI832811B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009175684A (ja) | 2007-12-26 | 2009-08-06 | Chisso Corp | 液晶配向剤、液晶配向膜及び液晶表示素子 |
WO2014065324A1 (ja) | 2012-10-24 | 2014-05-01 | 日産化学工業株式会社 | 硬化膜形成組成物、配向材および位相差材 |
WO2016039337A1 (ja) | 2014-09-08 | 2016-03-17 | 日産化学工業株式会社 | 硬化膜形成組成物、配向材および位相差材 |
WO2016143865A1 (ja) | 2015-03-11 | 2016-09-15 | 日産化学工業株式会社 | 硬化膜形成組成物、配向材及び位相差材 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2018124165A1 (ja) | 2019-10-31 |
CN110366698A (zh) | 2019-10-22 |
KR102534902B1 (ko) | 2023-05-19 |
TWI832811B (zh) | 2024-02-21 |
TW201835161A (zh) | 2018-10-01 |
WO2018124165A1 (ja) | 2018-07-05 |
KR20190094247A (ko) | 2019-08-12 |
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