ATE486113T1 - Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung - Google Patents
Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtungInfo
- Publication number
- ATE486113T1 ATE486113T1 AT07253202T AT07253202T ATE486113T1 AT E486113 T1 ATE486113 T1 AT E486113T1 AT 07253202 T AT07253202 T AT 07253202T AT 07253202 T AT07253202 T AT 07253202T AT E486113 T1 ATE486113 T1 AT E486113T1
- Authority
- AT
- Austria
- Prior art keywords
- liquid crystal
- carbons
- diyl
- phenylene
- independently
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 4
- 239000004973 liquid crystal related substance Substances 0.000 title abstract 4
- ZCJAYDKWZAWMPR-UHFFFAOYSA-N 1-chloro-2-fluorobenzene Chemical compound FC1=CC=CC=C1Cl ZCJAYDKWZAWMPR-UHFFFAOYSA-N 0.000 title 1
- -1 1,4-phenylene, 2-fluoro-1,4-phenylene, 2,3-difluoro-1,4-phenylene, 2,5-difluoro-1,4-phenylene, 2,6-difluoro-1,4-phenylene, pyridine-2,5-diyl Chemical group 0.000 abstract 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003302 alkenyloxy group Chemical group 0.000 abstract 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 125000004428 fluoroalkoxy group Chemical group 0.000 abstract 1
- 125000003709 fluoroalkyl group Chemical group 0.000 abstract 1
- 125000005407 trans-1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])[C@]([H])([*:2])C([H])([H])C([H])([H])[C@@]1([H])[*:1] 0.000 abstract 1
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
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
-
- 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
- C09K19/42—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
- C09K19/52—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
-
- 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
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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
- C09K19/04—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
- C09K2019/0411—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 chlorofluoro-benzene, e.g. 2-chloro-3-fluoro-phenylene-1,4-diyl
-
- 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
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
- C09K2019/121—Compounds containing phenylene-1,4-diyl (-Ph-)
- C09K2019/123—Ph-Ph-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
- 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)
- C09K2019/3009—Cy-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
- 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)
- C09K2019/301—Cy-Cy-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
- 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)
- C09K2019/3016—Cy-Ph-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
- 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
- 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 |
|---|---|---|---|
| JP2006242154 | 2006-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE486113T1 true ATE486113T1 (de) | 2010-11-15 |
Family
ID=38713748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07253202T ATE486113T1 (de) | 2006-09-06 | 2007-08-15 | Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7695777B2 (de) |
| EP (1) | EP1897928B1 (de) |
| KR (1) | KR101408570B1 (de) |
| AT (1) | ATE486113T1 (de) |
| DE (1) | DE602007010063D1 (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007108307A1 (ja) * | 2006-03-20 | 2007-09-27 | Chisso Corporation | 液晶組成物および液晶表示素子 |
| GB2462767B (en) * | 2007-05-25 | 2012-01-11 | Merck Patent Gmbh | Liquid crystalline medium |
| JP5352972B2 (ja) * | 2007-08-01 | 2013-11-27 | Ｊｎｃ株式会社 | 液晶組成物および液晶表示素子 |
| KR101541138B1 (ko) | 2008-12-16 | 2015-08-03 | 주식회사 동진쎄미켐 | 액정 화합물 및 그 제조방법 |
| DE102008064171A1 (de) * | 2008-12-22 | 2010-07-01 | Merck Patent Gmbh | Flüssigkristallines Medium |
| US8389073B2 (en) | 2009-02-19 | 2013-03-05 | Jnc Corporation | Four-ring liquid crystal compound having tetrahydropyran and 2,2′,3,3′-tetrafluorobiphenyl, liquid crystal composition and liquid crystal display device |
| CN102574759B (zh) * | 2009-10-01 | 2015-04-01 | 捷恩智株式会社 | 介电常数异向性为负的液晶性化合物、使用其的液晶组成物及液晶显示元件 |
| CN106701104B (zh) * | 2011-03-29 | 2021-02-26 | 默克专利股份有限公司 | 液晶介质 |
| US9219968B2 (en) | 2011-12-29 | 2015-12-22 | The Nielsen Company (Us), Llc. | Methods and systems to monitor a media device using a digital audio signal |
| CN103460120B (zh) | 2012-03-30 | 2014-12-31 | Dic株式会社 | 液晶显示元件及其制造方法 |
| WO2014129268A1 (ja) * | 2013-02-20 | 2014-08-28 | Jnc株式会社 | 液晶性化合物、液晶組成物および液晶表示素子 |
| WO2014136315A1 (ja) | 2013-03-06 | 2014-09-12 | Dic株式会社 | ネマチック液晶組成物及びこれを用いた液晶表示素子 |
| EP3112440B1 (de) * | 2015-07-02 | 2019-07-24 | Merck Patent GmbH | Flüssigkristallines medium |
| US20170283698A1 (en) * | 2016-03-31 | 2017-10-05 | Jnc Corporation | Liquid crystal composition and liquid crystal display device |
| CN108728112A (zh) * | 2017-04-19 | 2018-11-02 | 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 |
| CN108949190A (zh) * | 2017-05-17 | 2018-12-07 | 北京八亿时空液晶科技股份有限公司 | 一种含有环己烯结构化合物的液晶组合物及其应用 |
| DE102019001887A1 (de) * | 2019-03-18 | 2020-09-24 | Merck Patent Gmbh | Flüssigkristalline Verbindungen |
| CN112079687A (zh) * | 2019-06-14 | 2020-12-15 | 石家庄诚志永华显示材料有限公司 | 化合物、液晶组合物、液晶显示元件及液晶显示器 |
| 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 |
| CN115850222A (zh) * | 2022-12-05 | 2023-03-28 | Tcl华星光电技术有限公司 | 有机化合物、液晶组合物以及液晶显示面板 |
| US20250215323A1 (en) | 2023-12-26 | 2025-07-03 | Merck Patent Gmbh | Liquid-crystal medium |
| US20250207032A1 (en) | 2023-12-26 | 2025-06-26 | Merck Patent Gmbh | Liquid crystal medium |
| US20250361444A1 (en) * | 2024-05-22 | 2025-11-27 | Merck Patent Gmbh | Liquid Crystal Medium |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH644574A5 (de) | 1980-06-02 | 1984-08-15 | Merck Patent Gmbh | Anisotrope cyclohexenverbindungen und fluessigkristallmischungen. |
| JPS597122A (ja) | 1982-07-02 | 1984-01-14 | Chisso Corp | ４−置換−｛トランス−４′−〔トランス−４″−（トランス−４′′′−アルキルシクロヘキシル）シクロヘキシル〕シクロヘキシル｝ベンゼン |
| JPH024723A (ja) | 1988-03-10 | 1990-01-09 | Merck Patent Gmbh | シクロヘキセン誘導体 |
| DE3807861A1 (de) | 1988-03-10 | 1989-09-21 | Merck Patent Gmbh | 2,3-difluorbiphenyle |
| DE3807872A1 (de) | 1988-03-10 | 1989-09-21 | Merck Patent Gmbh | Difluorbenzolderivate |
| IT1232356B (it) | 1988-03-10 | 1992-01-28 | Merck Patent Gmbh | Dialogenobenzol-derivati |
| DE3906040A1 (de) | 1988-03-10 | 1989-09-21 | Merck Patent Gmbh | Cyclohexenderivate |
| ATE219041T1 (de) * | 1996-04-02 | 2002-06-15 | Chisso Corp | Flüssigkristallverbindungen, flüssigkristalle enthaltende zubereitungen, und aus diesen verbindungen hergestellte flüssigkristallanzeigen |
| DE19746289B4 (de) * | 1996-10-31 | 2012-04-19 | Merck Patent Gmbh | Dotierstoffe |
| JP4091987B2 (ja) | 1996-11-28 | 2008-05-28 | チッソ株式会社 | クロロベンゼン誘導体、液晶組成物および液晶表示素子 |
| JPH10237075A (ja) | 1997-02-24 | 1998-09-08 | Chisso Corp | 誘電率異方性値が負の液晶性化合物、この液晶性化合物を含有する液晶組成物、及びこの液晶組成物を用いた液晶表示素子 |
| JPH10236994A (ja) | 1997-02-25 | 1998-09-08 | Chisso Corp | 誘電率異方性値が負の液晶性化合物、この液晶性化合物を含有する液晶組成物、及びこの液晶組成物を用いた液晶表示素子 |
| JP5225531B2 (ja) | 2000-12-19 | 2013-07-03 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 負のｄｃ異方性の四環式化合物および液晶媒体 |
| DE10204236A1 (de) | 2002-02-02 | 2003-08-07 | Merck Patent Gmbh | Verfahren zur Herstellung von Alkenen |
| WO2006093189A1 (ja) * | 2005-03-03 | 2006-09-08 | Chisso Corporation | クロロフルオロベンゼン系液晶性化合物、液晶組成物および液晶表示素子 |
-
2007
- 2007-08-15 DE DE602007010063T patent/DE602007010063D1/de active Active
- 2007-08-15 AT AT07253202T patent/ATE486113T1/de not_active IP Right Cessation
- 2007-08-15 EP EP07253202A patent/EP1897928B1/de not_active Not-in-force
- 2007-09-05 KR KR1020070090141A patent/KR101408570B1/ko not_active Expired - Fee Related
- 2007-09-05 US US11/896,765 patent/US7695777B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1897928A1 (de) | 2008-03-12 |
| KR101408570B1 (ko) | 2014-06-17 |
| EP1897928B1 (de) | 2010-10-27 |
| US20080075891A1 (en) | 2008-03-27 |
| KR20080022526A (ko) | 2008-03-11 |
| DE602007010063D1 (de) | 2010-12-09 |
| US7695777B2 (en) | 2010-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |