TWI766889B - 二胺、聚合物、液晶配向劑、液晶配向膜及液晶顯示元件 - Google Patents
二胺、聚合物、液晶配向劑、液晶配向膜及液晶顯示元件 Download PDFInfo
- Publication number
- TWI766889B TWI766889B TW106134492A TW106134492A TWI766889B TW I766889 B TWI766889 B TW I766889B TW 106134492 A TW106134492 A TW 106134492A TW 106134492 A TW106134492 A TW 106134492A TW I766889 B TWI766889 B TW I766889B
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- group
- formula
- diamine
- crystal alignment
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/74—Two oxygen atoms, e.g. hydantoin with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to other ring members
-
- 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
-
- 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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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016-198450 | 2016-10-06 | ||
JP2016198450 | 2016-10-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201829389A TW201829389A (zh) | 2018-08-16 |
TWI766889B true TWI766889B (zh) | 2022-06-11 |
Family
ID=61831755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW106134492A TWI766889B (zh) | 2016-10-06 | 2017-10-06 | 二胺、聚合物、液晶配向劑、液晶配向膜及液晶顯示元件 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7425537B2 (fr) |
KR (1) | KR102505374B1 (fr) |
CN (1) | CN110049971B (fr) |
TW (1) | TWI766889B (fr) |
WO (1) | WO2018066607A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110651221B (zh) * | 2017-05-22 | 2021-10-22 | 日产化学株式会社 | 液晶取向剂、液晶取向膜及液晶表示元件 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4283548A (en) * | 1979-04-10 | 1981-08-11 | Lim-Holding S.A | Diisatoic acid or triisatoic acid derivatives |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10030893A1 (de) * | 2000-06-23 | 2002-01-03 | Henkel Kgaa | Paraaminophenol-Derivate und deren Verwendung |
DE102005018191A1 (de) * | 2005-04-19 | 2006-10-26 | Grünenthal GmbH | Substituierte zyklische Harnstoff-Derivate und deren Verwendung zur Herstellung von Arzneimitteln |
JP4985609B2 (ja) * | 2007-12-26 | 2012-07-25 | Jnc株式会社 | 液晶配向剤、液晶配向膜及び液晶表示素子 |
TWI477533B (zh) | 2008-11-06 | 2015-03-21 | Nissan Chemical Ind Ltd | Liquid crystal alignment agent |
WO2010053218A1 (fr) * | 2008-11-06 | 2010-05-14 | Snu R&Db Foundation | Dérivés de benzothiazole fluorés, préparation de ceux-ci et agent d'imagerie utilisant ces dérivés pour diagnostiquer la maladie d'alzheimer |
JP5560764B2 (ja) * | 2010-02-25 | 2014-07-30 | Jnc株式会社 | 液晶配向剤、液晶配向膜および液晶表示素子 |
JP5522385B2 (ja) * | 2010-03-04 | 2014-06-18 | Jnc株式会社 | 液晶表示素子、その液晶表示素子を作製する工程で用いられる液晶配向剤、およびその液晶配向剤を用いて形成される液晶配向膜 |
JP2012155311A (ja) * | 2011-01-05 | 2012-08-16 | Jnc Corp | 光配向用液晶配向膜を形成するための液晶配向剤、液晶配向膜およびこれを用いた液晶表示素子 |
CN104969123B (zh) * | 2012-12-13 | 2019-03-15 | 日产化学工业株式会社 | 液晶取向剂、液晶取向膜和液晶显示元件 |
TWI550025B (zh) * | 2014-10-02 | 2016-09-21 | 奇美實業股份有限公司 | 液晶配向劑、液晶配向膜以及液晶顯示元件 |
TWI701270B (zh) * | 2014-12-22 | 2020-08-11 | 日商日產化學工業股份有限公司 | 液晶配向劑、液晶配向膜及液晶顯示元件 |
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2017
- 2017-10-04 WO PCT/JP2017/036152 patent/WO2018066607A1/fr active Application Filing
- 2017-10-04 CN CN201780075183.5A patent/CN110049971B/zh active Active
- 2017-10-04 KR KR1020197012994A patent/KR102505374B1/ko active IP Right Grant
- 2017-10-04 JP JP2018543941A patent/JP7425537B2/ja active Active
- 2017-10-06 TW TW106134492A patent/TWI766889B/zh active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4283548A (en) * | 1979-04-10 | 1981-08-11 | Lim-Holding S.A | Diisatoic acid or triisatoic acid derivatives |
Also Published As
Publication number | Publication date |
---|---|
WO2018066607A1 (fr) | 2018-04-12 |
KR20190057141A (ko) | 2019-05-27 |
CN110049971B (zh) | 2023-01-13 |
TW201829389A (zh) | 2018-08-16 |
KR102505374B1 (ko) | 2023-03-02 |
JP7425537B2 (ja) | 2024-01-31 |
CN110049971A (zh) | 2019-07-23 |
JPWO2018066607A1 (ja) | 2019-08-08 |
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