ATE548435T1 - Flüssigkristallines medium und flüssigkristallanzeige - Google Patents
Flüssigkristallines medium und flüssigkristallanzeigeInfo
- Publication number
- ATE548435T1 ATE548435T1 AT09012968T AT09012968T ATE548435T1 AT E548435 T1 ATE548435 T1 AT E548435T1 AT 09012968 T AT09012968 T AT 09012968T AT 09012968 T AT09012968 T AT 09012968T AT E548435 T1 ATE548435 T1 AT E548435T1
- Authority
- AT
- Austria
- Prior art keywords
- liquid crystal
- crystal display
- display
- medium
- compounds
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- YCLAMANSVUJYPT-UHFFFAOYSA-L aluminum chloride hydroxide hydrate Chemical compound O.[OH-].[Al+3].[Cl-] YCLAMANSVUJYPT-UHFFFAOYSA-L 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- 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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
-
- 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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
-
- 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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3059—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds
-
- 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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3098—Unsaturated non-aromatic rings, e.g. cyclohexene rings
-
- 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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
- C09K2019/0407—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone
-
- 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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3027—Compounds comprising 1,4-cyclohexylene and 2,3-difluoro-1,4-phenylene
-
- 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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3059—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds
- C09K2019/3063—Cy-Ph-C≡C-Ph
-
- 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
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08018955 | 2008-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE548435T1 true ATE548435T1 (de) | 2012-03-15 |
Family
ID=41319512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09012968T ATE548435T1 (de) | 2008-10-30 | 2009-10-14 | Flüssigkristallines medium und flüssigkristallanzeige |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8043671B2 (de) |
| EP (1) | EP2182046B1 (de) |
| JP (1) | JP5646156B2 (de) |
| CN (1) | CN101724407B (de) |
| AT (1) | ATE548435T1 (de) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101547359B1 (ko) * | 2006-07-19 | 2015-08-25 | 메르크 파텐트 게엠베하 | 액정 매질 |
| ATE548435T1 (de) | 2008-10-30 | 2012-03-15 | Merck Patent Gmbh | Flüssigkristallines medium und flüssigkristallanzeige |
| JP5729384B2 (ja) * | 2010-06-16 | 2015-06-03 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
| KR20190075147A (ko) | 2010-12-07 | 2019-06-28 | 메르크 파텐트 게엠베하 | 액정 매질 및 전기-광학 디스플레이 |
| US9873834B2 (en) | 2010-12-10 | 2018-01-23 | Merck Patent Gmbh | Liquid-crystalline medium and electro-optical display |
| DE102012003867A1 (de) * | 2011-03-24 | 2012-09-27 | Merck Patent Gmbh | Mesogene Verbindungen, flüssigkristalline Medien und Bauteile für die Hochfrequenztechnik |
| CN105295948B (zh) * | 2011-03-24 | 2018-05-29 | 默克专利股份有限公司 | 用于高频技术的介晶化合物、液晶介质和部件 |
| KR101969811B1 (ko) * | 2011-04-13 | 2019-04-17 | 디아이씨 가부시끼가이샤 | 네마틱 액정 조성물 및 이를 사용한 액정 표시 소자 |
| DE102012008570A1 (de) | 2011-04-21 | 2012-10-25 | Merck Patent Gmbh | Verbindungen und Flüssigkristallines Medium |
| EP2514800B2 (de) | 2011-04-21 | 2018-03-07 | Merck Patent GmbH | Verbindungen und flüssigkristallines Medium |
| US20150159087A1 (en) * | 2012-05-28 | 2015-06-11 | Dic Corporation | Liquid crystal composition having negative dielectric anisotropy, and liquid crystal display device using the liquid crystal composition |
| DE102013017173A1 (de) | 2012-10-18 | 2014-04-24 | Merck Patent Gmbh | Flüssigkristallines Medium, Methode zu seiner Stabilisierung und Flüssigkristallanzeige |
| DE102013017174A1 (de) | 2012-10-18 | 2014-04-24 | Merck Patent Gmbh | Flüssigkristallines Medium, Methode zu seiner Stabilisierung und Flüssigkristallanzeige |
| WO2015162950A1 (ja) * | 2014-04-25 | 2015-10-29 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
| DE102015013980A1 (de) | 2014-11-11 | 2016-05-12 | Merck Patent Gmbh | Heterocyclische Verbindung, Flüssigkristallines Medium, Methode zu seiner Stabilisierung und Fküssigkristallanzeige |
| EP3093328B1 (de) | 2015-05-13 | 2018-06-13 | Merck Patent GmbH | Flüssigkristallines medium |
| CN107151557B (zh) * | 2016-03-03 | 2021-03-16 | 北京八亿时空液晶科技股份有限公司 | 一种含有环己烯类化合物的液晶组合物及应用 |
| CN107353908B (zh) * | 2016-05-10 | 2021-02-19 | 北京八亿时空液晶科技股份有限公司 | 一种负介电各向异性液晶组合物及其应用 |
| CN107384442B (zh) * | 2016-05-16 | 2021-03-16 | 北京八亿时空液晶科技股份有限公司 | 一种负介电各向异性液晶组合物及其应用 |
| DE102017006567A1 (de) | 2016-08-05 | 2018-02-08 | Merck Patent Gmbh | Piperidin-derivate und flüssigkristallines medium |
| DE102018000286A1 (de) | 2017-01-30 | 2018-08-02 | Merck Patent Gmbh | Verbindungen und flüssigkristallines medium |
| DE102018000109A1 (de) | 2017-01-30 | 2018-08-02 | Merck Patent Gmbh | Verbindungen und Flüssigkristallines Medium |
| EP3375845A1 (de) * | 2017-03-16 | 2018-09-19 | Merck Patent GmbH | Flüssigkristallines medium |
| CN108690636B (zh) * | 2017-04-06 | 2022-01-11 | 北京八亿时空液晶科技股份有限公司 | 一种负介电各向异性的液晶化合物及其制备方法与应用 |
| CN108384558A (zh) * | 2018-03-20 | 2018-08-10 | 晶美晟光电材料（南京）有限公司 | 一种负型液晶化合物、包含该液晶化合物的液晶混合物及其应用 |
| KR102812455B1 (ko) | 2018-05-30 | 2025-05-26 | 메르크 파텐트 게엠베하 | 화합물 및 액정 매질 |
| KR20210015933A (ko) | 2018-05-30 | 2021-02-10 | 메르크 파텐트 게엠베하 | 화합물 및 액정 매질 |
| CN114517097B (zh) * | 2020-11-20 | 2024-01-09 | 北京八亿时空液晶科技股份有限公司 | 一种含环己烯结构的液晶化合物及其制备方法与应用 |
| EP4261268A1 (de) | 2022-04-11 | 2023-10-18 | Merck Patent GmbH | Flüssigkristallines medium |
| JPWO2025013896A1 (de) | 2023-07-11 | 2025-01-16 | ||
| CN121488177A (zh) | 2023-07-11 | 2026-02-06 | 富士胶片株式会社 | 液晶组合物、光学各向异性层、固化膜、衍射元件、化合物 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE795849A (fr) | 1972-02-26 | 1973-08-23 | Merck Patent Gmbh | Phases nematiques modifiees |
| US3814700A (en) | 1972-08-03 | 1974-06-04 | Ibm | Method for controllably varying the electrical properties of nematic liquids and dopants therefor |
| DE2450088A1 (de) | 1974-10-22 | 1976-04-29 | Merck Patent Gmbh | Biphenylester |
| DE2637430A1 (de) | 1976-08-20 | 1978-02-23 | Merck Patent Gmbh | Fluessigkristallines dielektrikum |
| DE2853728A1 (de) | 1978-12-13 | 1980-07-17 | Merck Patent Gmbh | Fluessigkristalline carbonsaeureester, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement |
| FR2595157B1 (fr) | 1986-02-28 | 1988-04-29 | Commissariat Energie Atomique | Cellule a double couche de cristal liquide, utilisant l'effet de birefringence controlee electriquement et procede de fabrication d'un milieu uniaxe d'anisotropie optique negative utilisable dans cette cellule |
| DE3884545D1 (de) * | 1987-04-03 | 1993-11-04 | Merck Patent Gmbh | Fluessigkristalline phase, tolane enthaltend. |
| DE3906040A1 (de) | 1988-03-10 | 1989-09-21 | Merck Patent Gmbh | Cyclohexenderivate |
| US5702640A (en) * | 1993-11-25 | 1997-12-30 | Merck Patent Gesellschaft Mit Beschrankter Haftung | High-multiplexed supertwist liquid-crystal display |
| DE4441469B4 (de) * | 1993-11-25 | 2007-10-18 | Merck Patent Gmbh | Neue nematische Flüssigkristallmischungen sowie deren Verwendung in STN-Flüssigkristallanzeigen |
| US5599480A (en) * | 1994-07-28 | 1997-02-04 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid-crystalline medium |
| DE4448054B4 (de) * | 1994-08-11 | 2009-09-17 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung |
| EP1081123B1 (de) | 1999-08-31 | 2004-03-03 | Chisso Corporation | 2,3-Difluorphenylderivat mit negativer, dielektrischer Anisotropie, Flüssigkristallzusammensetzung und Flüssigkristallanzeigevorrichtung |
| JP4576659B2 (ja) | 2000-03-15 | 2010-11-10 | チッソ株式会社 | 液晶組成物及び液晶表示素子 |
| DE10107544A1 (de) * | 2000-03-24 | 2001-09-27 | Merck Patent Gmbh | Flüssigktistallmedium und dieses enthaltende elekrooptische Anzeige |
| DE10064995B4 (de) * | 2000-12-23 | 2009-09-24 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung in einer elektrooptischen Anzeige |
| DE10204236A1 (de) | 2002-02-02 | 2003-08-07 | Merck Patent Gmbh | Verfahren zur Herstellung von Alkenen |
| ATE354623T1 (de) | 2002-07-06 | 2007-03-15 | Merck Patent Gmbh | Flüssigkristallines medium |
| EP1599561B1 (de) * | 2003-03-06 | 2007-07-25 | MERCK PATENT GmbH | Elektrolumineszenz-vorrichtung sowie verfahren zu ihrer herstellung |
| KR101547359B1 (ko) * | 2006-07-19 | 2015-08-25 | 메르크 파텐트 게엠베하 | 액정 매질 |
| EP1903090B1 (de) | 2006-09-06 | 2011-07-27 | JNC Corporation | Cyclohexen-Derivate mit Alkenyl, Flüssigkristallzusammensetzung und Flüssigkristallanzeigevorrichtung |
| CN1923951A (zh) * | 2006-10-09 | 2007-03-07 | 西安近代化学研究所 | 二苯乙炔类液晶化合物 |
| EP2031040B1 (de) * | 2007-08-30 | 2011-10-26 | Merck Patent GmbH | Flüssigkristallines Medium |
| ATE548435T1 (de) | 2008-10-30 | 2012-03-15 | Merck Patent Gmbh | Flüssigkristallines medium und flüssigkristallanzeige |
-
2009
- 2009-10-14 AT AT09012968T patent/ATE548435T1/de active
- 2009-10-14 EP EP09012968A patent/EP2182046B1/de not_active Not-in-force
- 2009-10-29 CN CN200910207700.7A patent/CN101724407B/zh active Active
- 2009-10-29 US US12/608,251 patent/US8043671B2/en active Active
- 2009-10-29 JP JP2009248503A patent/JP5646156B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101724407A (zh) | 2010-06-09 |
| US8043671B2 (en) | 2011-10-25 |
| EP2182046B1 (de) | 2012-03-07 |
| US20100108945A1 (en) | 2010-05-06 |
| JP2010106274A (ja) | 2010-05-13 |
| CN101724407B (zh) | 2016-05-25 |
| JP5646156B2 (ja) | 2014-12-24 |
| EP2182046A1 (de) | 2010-05-05 |
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