DE3669144D1 - Cyclohexan-derivat und es enthaltende fluessigkristalline zusammensetzung. - Google Patents
Cyclohexan-derivat und es enthaltende fluessigkristalline zusammensetzung.Info
- Publication number
- DE3669144D1 DE3669144D1 DE8686107430T DE3669144T DE3669144D1 DE 3669144 D1 DE3669144 D1 DE 3669144D1 DE 8686107430 T DE8686107430 T DE 8686107430T DE 3669144 T DE3669144 T DE 3669144T DE 3669144 D1 DE3669144 D1 DE 3669144D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystalline
- containing liquid
- crystalline composition
- cyclohexane derivative
- cyclohexane
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons
-
- 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
- C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60125489A JPS61282328A (ja) | 1985-06-10 | 1985-06-10 | シクロヘキサン誘導体 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3669144D1 true DE3669144D1 (de) | 1990-04-05 |
Family
ID=14911356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686107430T Expired - Lifetime DE3669144D1 (de) | 1985-06-10 | 1986-06-02 | Cyclohexan-derivat und es enthaltende fluessigkristalline zusammensetzung. |
Country Status (4)
Country | Link |
---|---|
US (2) | US4797228A (de) |
EP (1) | EP0205998B1 (de) |
JP (1) | JPS61282328A (de) |
DE (1) | DE3669144D1 (de) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3317597A1 (de) * | 1983-05-14 | 1984-11-15 | Merck Patent Gmbh, 6100 Darmstadt | Bicyclohexylethane |
CH660003A5 (de) * | 1984-04-16 | 1987-03-13 | Merck Patent Gmbh | Anisotrope verbindungen und fk-mischungen mit diesen. |
DE3530126A1 (de) * | 1985-08-23 | 1987-02-26 | Merck Patent Gmbh | Bicyclooctanderivate |
DE3606153A1 (de) * | 1986-02-26 | 1987-08-27 | Merck Patent Gmbh | Fluessigkristallanzeigeelement |
DE3606787A1 (de) * | 1986-03-01 | 1987-09-03 | Merck Patent Gmbh | Elektrooptisches anzeigeelement |
US5188758A (en) * | 1986-03-19 | 1993-02-23 | Merck Patent Gesellschaft Mit Beschraenkter Haftung | Electrooptical display element using a supertwist liquid crystal having specified elastic constants |
JPH01168659A (ja) * | 1986-05-28 | 1989-07-04 | Chisso Corp | シクロヘキサン誘導体 |
GB8614676D0 (en) * | 1986-06-17 | 1986-07-23 | Secr Defence | Biphenylyl ethanes |
DE3632411A1 (de) * | 1986-09-24 | 1988-04-07 | Merck Patent Gmbh | Verfahren zur herstellung von ethanderivaten |
JPS6436A (en) * | 1987-02-06 | 1989-01-05 | Chisso Corp | Cyclohexane derivative |
DE3714043A1 (de) * | 1987-04-28 | 1988-11-17 | Merck Patent Gmbh | Elektrooptisches fluessigkristallanzeigeelement |
GB8712464D0 (en) * | 1987-05-27 | 1987-07-01 | Merck Patent Gmbh | Liquid crystal phase |
US5165076A (en) * | 1987-06-12 | 1992-11-17 | Canon Kabushiki Kaisha | Ferroelectric liquid crystal device with particular primer alignment, and liquid crystal layers |
ES2080046T3 (es) * | 1987-06-12 | 1996-02-01 | Canon Kk | Dispositivo de cristal liquido ferroelectrico. |
WO1989003867A1 (en) * | 1987-10-19 | 1989-05-05 | Casio Computer Company Limited | Improved liquid crystal mixture |
JPH0684339B2 (ja) * | 1987-11-16 | 1994-10-26 | チッソ株式会社 | シクロヘキサン誘導体 |
DE3807958B4 (de) * | 1988-03-10 | 2004-03-18 | Merck Patent Gmbh | Supertwist-Flüssigkristallanzeigeelement |
DE3835803A1 (de) * | 1988-03-10 | 1990-04-26 | Merck Patent Gmbh | Supertwist-fluessigkristallanzeigeelement und fluessigkristallmischung |
US5286410A (en) * | 1988-03-10 | 1994-02-15 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Supertwist liquid-crystal display |
US5211878A (en) * | 1988-03-10 | 1993-05-18 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Difluorobenzonitrile derivatives |
US6004479A (en) * | 1988-07-13 | 1999-12-21 | Merck Kgaa | Matrix liquid crystal display |
ES2058433T3 (es) * | 1988-10-20 | 1994-11-01 | Merck Patent Gmbh | Indicador matriz de cristal liquido. |
JP3086228B2 (ja) * | 1989-02-14 | 2000-09-11 | チッソ株式会社 | 液晶組成物 |
JP2696557B2 (ja) * | 1989-03-07 | 1998-01-14 | チッソ株式会社 | トリフルオロベンゼン誘導体 |
JPH02274794A (ja) * | 1989-04-17 | 1990-11-08 | Chisso Corp | 液晶組成物および該組成物を用いた液晶表示素子 |
JPH04500216A (ja) * | 1989-05-30 | 1992-01-16 | 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 ハフトング | フルオロクロロベンゼン誘導体類 |
US5482653A (en) * | 1989-05-30 | 1996-01-09 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Fluoro-chloro-benzene derivatives |
US5064565A (en) * | 1989-07-26 | 1991-11-12 | Chisso Corporation | Cyclohexenylethane compound |
DE59008310D1 (de) * | 1989-08-26 | 1995-03-02 | Merck Patent Gmbh | Flüssigkristallines medium. |
DE4027315A1 (de) * | 1989-08-30 | 1991-03-07 | Merck Patent Gmbh | Halogenierte benzolderivate und fluessigkristallines medium |
JPH0662462B2 (ja) * | 1989-10-13 | 1994-08-17 | チッソ株式会社 | ジシクロヘキシルエチレン誘導体 |
JP2745072B2 (ja) * | 1989-10-16 | 1998-04-28 | チッソ株式会社 | ジフルオロベンゾニトリル誘導体 |
JPH03168783A (ja) * | 1989-11-29 | 1991-07-22 | Seiko Epson Corp | 余剰現像液除去装置 |
US5453864A (en) * | 1990-02-16 | 1995-09-26 | Seiko Epson Corporation | Liquid crystal element and electronic apparatus |
WO1991013850A1 (de) * | 1990-03-13 | 1991-09-19 | MERCK Patent Gesellschaft mit beschränkter Haftung | 4,4'-disubstituierte 2',3-difluorbiphenyle und flüssigkristallines medium |
JPH03264565A (ja) * | 1990-03-15 | 1991-11-25 | Chisso Corp | ピリミジン誘導体 |
US5456860A (en) * | 1990-03-31 | 1995-10-10 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Matrix liquid-crystal display |
US5185098A (en) * | 1990-04-05 | 1993-02-09 | Hoffmann-La Roche Inc. | Liquid crystalline mixtures containing 3,4-difluorophenyl-substituted bicyclohexyls |
DE59108431D1 (de) * | 1990-04-13 | 1997-02-06 | Merck Patent Gmbh | Flüssigkristallines medium |
US5286411A (en) * | 1990-04-13 | 1994-02-15 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid-crystalline medium |
WO1991016394A1 (de) * | 1990-04-13 | 1991-10-31 | MERCK Patent Gesellschaft mit beschränkter Haftung | Flüssigkristallines medium |
DE59108172D1 (de) * | 1990-04-13 | 1996-10-17 | Merck Patent Gmbh | Flüssigkristallines medium |
KR0171590B1 (ko) * | 1990-04-13 | 1999-03-20 | 위르겐 호이만, 라인하르트 슈틀러 | 액정 매질 |
EP0477327A1 (de) * | 1990-04-13 | 1992-04-01 | MERCK PATENT GmbH | Flüssigkristallines medium |
WO1991016397A1 (de) * | 1990-04-13 | 1991-10-31 | MERCK Patent Gesellschaft mit beschränkter Haftung | Flüssigkristallines medium |
US5122297A (en) * | 1990-04-26 | 1992-06-16 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Tetracyclic benzene derivatives and liquid-crystalline media |
DE4018651B4 (de) * | 1990-06-11 | 2005-12-22 | Merck Patent Gmbh | Flüssigkristallines Medium und seine Verwendung |
DE4107119A1 (de) * | 1990-08-03 | 1992-02-06 | Merck Patent Gmbh | Fluessigkristallines medium |
US5292452A (en) * | 1990-09-14 | 1994-03-08 | Hoffmann-La Roche Inc. | Alkenylcyclohexane liquid crystalline compounds |
DE4104183A1 (de) * | 1991-01-25 | 1992-07-30 | Merck Patent Gmbh | Elektrooptisches system |
JP2605249B2 (ja) * | 1993-07-23 | 1997-04-30 | 大日本インキ化学工業株式会社 | 液晶組成物及び液晶表示装置 |
TW262553B (de) * | 1994-03-17 | 1995-11-11 | Hitachi Seisakusyo Kk | |
JP3537265B2 (ja) * | 1996-05-08 | 2004-06-14 | チッソ株式会社 | 液晶組成物および液晶表示素子 |
US6366330B1 (en) | 1997-05-23 | 2002-04-02 | Kent Displays Incorporated | Cholesteric liquid crystal display that prevents image sticking |
US6172720B1 (en) | 1997-05-23 | 2001-01-09 | Kent Displays Incorporated | Low viscosity liquid crystal material |
JP4449156B2 (ja) | 2000-04-26 | 2010-04-14 | チッソ株式会社 | シクロヘキサン誘導体、それを含有する液晶組成物および液晶表示素子 |
CN100497285C (zh) * | 2007-04-30 | 2009-06-10 | 西安瑞联近代电子材料有限责任公司 | 反-4-(反-4′-烷基环己基)环己基甲醛的合成方法 |
CN103146393B (zh) * | 2013-02-01 | 2014-07-16 | 西安近代化学研究所 | 一种具有乙烯桥键的3,4,5-三氟联苯类液晶化合物 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4261651A (en) * | 1978-05-31 | 1981-04-14 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Liquid crystal compounds |
DE3040632A1 (de) * | 1980-10-29 | 1982-05-27 | Merck Patent Gmbh, 6100 Darmstadt | Cyclohexylphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement |
CH645664A5 (de) * | 1980-12-16 | 1984-10-15 | Merck Patent Gmbh | Fluessigkristallmischung. |
DE3100142A1 (de) * | 1981-01-07 | 1982-08-12 | Merck Patent Gmbh, 6100 Darmstadt | Cyclohexylcarbonitrilderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement |
DE3201721A1 (de) * | 1981-01-30 | 1982-08-19 | F. Hoffmann-La Roche & Co. AG, 4002 Basel | Disubstituierte aethane |
EP0058512B1 (de) * | 1981-02-13 | 1986-01-15 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Flüssigkristallverbindungen, die geringe dielektrische Anisokopie aufweisen, und Flüssigkristallzusammensetzungen sowie Vorrichtungen, die diese Verbindungen enthalten |
DE3120185A1 (de) * | 1981-05-21 | 1982-12-09 | Dieter 6570 Kirn Kupka | Gleitringdichtung |
US4482472A (en) * | 1981-08-06 | 1984-11-13 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britian And Northern Ireland | Liquid crystal materials |
US4455443A (en) * | 1981-09-10 | 1984-06-19 | Dainippon Inc. | Nematic halogen Compound |
DE3233641C2 (de) * | 1981-09-10 | 1984-11-08 | Dainippon Ink And Chemicals, Inc., Tokio/Tokyo | Neue nematische Halogenverbindungen |
JPS6055058B2 (ja) * | 1981-11-11 | 1985-12-03 | 大日本インキ化学工業株式会社 | 4−n−アルキルベンゾイルオキシ−3’−フロロ−4’−シアノベンゼン |
JPS58121225A (ja) * | 1982-01-04 | 1983-07-19 | 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 | ネマチツク相を有する異方性化合物及び該化合物を含有する液晶混合物 |
DE3270906D1 (en) * | 1982-01-14 | 1986-06-05 | Merck Patent Gmbh | Liquid crystal mixtures |
GB2121406B (en) * | 1982-05-11 | 1986-01-02 | Secr Defence | Liquid crystal cyanophenylethanes |
JPS58210057A (ja) * | 1982-06-01 | 1983-12-07 | Dainippon Ink & Chem Inc | 4−n−アルキルシクロヘキサンカルボニルオキシ−3′−フロロ−4′−シアノベンゼン |
US4512636A (en) * | 1982-06-15 | 1985-04-23 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdon Of Great Britian And Northern Ireland Of Whitehall | Liquid crystal compounds |
EP0107759B1 (de) * | 1982-08-26 | 1992-12-16 | MERCK PATENT GmbH | Cyclohexanderivate und ihre Verwendung als Komponenten Flüssigkristalliner-Dielektrika |
JPS5939835A (ja) * | 1982-08-27 | 1984-03-05 | Asahi Glass Co Ltd | 1−(トランス−4−アルキルシクロヘキシル)−2−{トランス−4′−(p−置換フエニル)シクロヘキシル}エタン |
DE3365687D1 (de) * | 1982-10-21 | 1986-10-02 | Hoffmann La Roche | Dicyanobenzenes |
GB2132192B (en) * | 1982-10-30 | 1986-01-22 | Dainippon Ink & Chemicals | Nematic liquid crystalline 3-fluro-4-cyanophenol derivatives |
JPS5980651A (ja) * | 1982-10-30 | 1984-05-10 | Dainippon Ink & Chem Inc | 3−フルオル−4−シアノフエノ−ル誘導体 |
GB2134110B (en) * | 1983-01-26 | 1987-01-14 | Secr Defence | Liquid crystal 1-fluorophenyl-2-cyclohexyl-ethanes |
GB8302119D0 (en) * | 1983-01-26 | 1983-03-02 | Secr Defence | Disubstituted ethanes |
US4536321A (en) * | 1983-02-18 | 1985-08-20 | Chisso Corporation | Fluorobenzene derivatives and liquid crystal compositions containing the same |
JPS59170042A (ja) * | 1983-03-18 | 1984-09-26 | Dainippon Ink & Chem Inc | しきい値電圧低下用化合物 |
JPS59193850A (ja) * | 1983-04-20 | 1984-11-02 | Dainippon Ink & Chem Inc | 新規ネマチツク液晶化合物 |
DE3317597A1 (de) * | 1983-05-14 | 1984-11-15 | Merck Patent Gmbh, 6100 Darmstadt | Bicyclohexylethane |
GB8314077D0 (en) * | 1983-05-20 | 1983-06-29 | Secr Defence | Disubstituted ethanes |
US4630896A (en) * | 1983-06-17 | 1986-12-23 | Hoffmann-La Roche Inc. | Benzonitriles |
JPS6013731A (ja) * | 1983-07-01 | 1985-01-24 | Chisso Corp | 置換フエニルエ−テル化合物 |
DE3410734A1 (de) * | 1984-03-23 | 1985-10-03 | Merck Patent Gmbh, 6100 Darmstadt | Nematische verbindungen |
EP0133489B1 (de) * | 1983-08-04 | 1988-01-20 | MERCK PATENT GmbH | Nematische Verbindungen |
JPS6045549A (ja) * | 1983-08-23 | 1985-03-12 | Dainippon Ink & Chem Inc | 新規ネマチツク液晶化合物 |
JPS6084230A (ja) * | 1983-10-14 | 1985-05-13 | Asahi Glass Co Ltd | 1−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−2−(4′′′−置換フエニル)エタン |
EP0144648B1 (de) * | 1983-11-02 | 1987-10-21 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | Flüssigkristalline Cyclohexylbenzol- und Cyclohexylbiphenylderivate |
DE3401320A1 (de) * | 1984-01-17 | 1985-07-25 | Merck Patent Gmbh, 6100 Darmstadt | Ethanderivate |
DE3410733A1 (de) * | 1984-03-23 | 1985-10-03 | Merck Patent Gmbh, 6100 Darmstadt | Cyclohexanderivate |
CH660003A5 (de) * | 1984-04-16 | 1987-03-13 | Merck Patent Gmbh | Anisotrope verbindungen und fk-mischungen mit diesen. |
DE3575158D1 (de) * | 1984-07-12 | 1990-02-08 | Hoffmann La Roche | Fluessigkristalline gemische enthaltend komponenten mit einer 4-alkenyl- oder 2z-alkenyl-seitenkette. |
-
1985
- 1985-06-10 JP JP60125489A patent/JPS61282328A/ja active Granted
-
1986
- 1986-05-28 US US06/867,680 patent/US4797228A/en not_active Expired - Lifetime
- 1986-06-02 EP EP86107430A patent/EP0205998B1/de not_active Expired
- 1986-06-02 DE DE8686107430T patent/DE3669144D1/de not_active Expired - Lifetime
-
1988
- 1988-06-16 US US07/207,615 patent/US4917819A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0322855B2 (de) | 1991-03-27 |
EP0205998A1 (de) | 1986-12-30 |
EP0205998B1 (de) | 1990-02-28 |
JPS61282328A (ja) | 1986-12-12 |
US4917819A (en) | 1990-04-17 |
US4797228A (en) | 1989-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |