DE3667052D1 - Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same - Google Patents

Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same

Info

Publication number
DE3667052D1
DE3667052D1 DE8686304851T DE3667052T DE3667052D1 DE 3667052 D1 DE3667052 D1 DE 3667052D1 DE 8686304851 T DE8686304851 T DE 8686304851T DE 3667052 T DE3667052 T DE 3667052T DE 3667052 D1 DE3667052 D1 DE 3667052D1
Authority
DE
Germany
Prior art keywords
biphenyl
liquid crystal
acid ester
same
composition containing
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
Application number
DE8686304851T
Other languages
English (en)
Inventor
Ryoichi Higuchi
Takao Sakurai
Naoko Mikami
Kiriko Akaiwa
Koji Takeuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clariant Az (deutschland) Ag 65929 Frankfurt De
Original Assignee
Ajinomoto Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP1606086A external-priority patent/JPH0713040B2/ja
Application filed by Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Application granted granted Critical
Publication of DE3667052D1 publication Critical patent/DE3667052D1/de
Expired legal-status Critical Current

Links

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
    • C09K19/06—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
    • C09K19/126—Compounds containing at least one asymmetric carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE8686304851T 1985-07-01 1986-06-24 Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same Expired DE3667052D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14413685 1985-07-01
JP1606086A JPH0713040B2 (ja) 1986-01-28 1986-01-28 液 晶

Publications (1)

Publication Number Publication Date
DE3667052D1 true DE3667052D1 (en) 1989-12-28

Family

ID=26352310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686304851T Expired DE3667052D1 (en) 1985-07-01 1986-06-24 Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same

Country Status (3)

Country Link
US (1) US4732699A (de)
EP (1) EP0207712B1 (de)
DE (1) DE3667052D1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115693B1 (de) * 1983-01-06 1987-08-26 Chisso Corporation Flüssigkristallverbindungen und Mischungen derselben
DE3515374C2 (de) * 1985-04-27 1998-02-26 Hoechst Ag Chirale getilte smektische flüssigkristalline Phasen und deren Verwendung in elektrooptischen Anzeigeelementen
US5279762A (en) * 1985-04-27 1994-01-18 Merck Patent Gesellschaft Mit Beschrankter Haftung Smectic liquid crystal phases
DE3515373A1 (de) * 1985-04-27 1986-11-06 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
DE3627964C2 (de) * 1985-08-26 2000-11-02 Samsung Electronic Devices Ferroelektrische kristallin-flüssige Derivate verzweigter acyclischer chiraler alpha-Chlorcarbonsäuren, Verfahren zu ihrer Herstellung und ihre Verwendung in Gemischen für schnell schaltende Displays in der Optoelektronik
US4798680A (en) * 1985-10-18 1989-01-17 Canon Kabushiki Kaisha Optically active compound, process for producing same and liquid crystal composition containing same
EP0257048B1 (de) * 1986-02-17 1994-08-24 MERCK PATENT GmbH Optisch aktive verbindungen
US4867903A (en) * 1986-03-10 1989-09-19 Canon Kabushiki Kaisha Fluoroalkane derivative
US4886619A (en) * 1986-06-30 1989-12-12 Minnesota Mining And Manufacturing Company Fluorine-containing chiral smectic liquid crystals
EP0267758A3 (de) * 1986-11-10 1989-10-18 Chisso Corporation Alpha-substituierte Ester von Propionsäure
US5328639A (en) * 1986-11-10 1994-07-12 Canon Kabushiki Kaisha Fluoroalkane derivative, its composition and liquid crystal device using the same
US4866199A (en) * 1987-03-20 1989-09-12 Adeka Argus Chemical Co., Ltd. Optically active ester compound
DE3889490T2 (de) * 1987-03-31 1994-12-01 Ajinomoto Kk Phenylpyrimidin-Flüssigkristall-Verbindungen und sie enthaltende Flüssigkristall-Zusammensetzungen.
EP0289786B1 (de) * 1987-04-07 1993-12-08 Hoechst Aktiengesellschaft Verwendung von Verbindungen oder Gemischen von Verbindungen, die eine chirale, orthogonale, höher geordnete smektische Phase aufweisen, im Bereich dieser Phase als Schalt- oder Anzeigemedium
US4804759A (en) * 1987-05-27 1989-02-14 Adeka Argus Chemical Co., Ltd. Pyrimidine compound
ES2080046T3 (es) * 1987-06-12 1996-02-01 Canon Kk Dispositivo de cristal liquido ferroelectrico.
US5165076A (en) * 1987-06-12 1992-11-17 Canon Kabushiki Kaisha Ferroelectric liquid crystal device with particular primer alignment, and liquid crystal layers
JP2610467B2 (ja) * 1987-11-12 1997-05-14 キヤノン株式会社 液晶性化合物、それを含有する液晶組成物およびそれを使用した液晶素子
JP2526085B2 (ja) * 1988-02-22 1996-08-21 チッソ株式会社 強誘電性液晶組成物および液晶表示素子
US5167855A (en) * 1988-03-04 1992-12-01 University Research Corporation Ferroelectric liquid crystal compositions chiral haloalkoxy tail units
JP2554122B2 (ja) * 1988-03-25 1996-11-13 旭電化工業株式会社 光学活性化合物
US5486310A (en) * 1988-04-27 1996-01-23 Hoffmann-La Roche Inc. Liquid crystalline mixtures having a chiral tilted smectic phase
JPH0830023B2 (ja) * 1988-05-19 1996-03-27 株式会社ジャパンエナジー 新規なビフェニル化合物、これを含む液晶組成物及び光スイッチング素子
GB8813024D0 (en) * 1988-06-02 1988-07-06 Merck Patent Gmbh Fluorinated biphenyldiole derivatives
US5128062A (en) * 1989-06-07 1992-07-07 Wako Pure Chemical Industries, Ltd. Optically active compounds and liquid crystal compositions containing such compounds
US5380460A (en) * 1991-09-20 1995-01-10 Displaytech, Inc. Ferroelectric liquid crystal compounds containing chiral haloalkoxy tail units and compositions containing them
JP2627679B2 (ja) * 1990-10-19 1997-07-09 高砂香料工業株式会社 光学活性化合物、それを含む液晶組成物及び液晶電気光学素子
JPH0682743A (ja) * 1992-09-04 1994-03-25 Sony Corp 強誘電性液晶組成物
US5695683A (en) * 1993-09-30 1997-12-09 Hoechst Aktiengesellschaft Ferroelectric liquid crystal mixture
DE19732160A1 (de) 1997-07-25 1999-01-28 Hoechst Ag Chipkarte mit bistabiler Anzeige

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937349B1 (de) * 1970-04-17 1974-10-08
JPS5813546A (ja) * 1981-07-20 1983-01-26 Chisso Corp 光学活性２−メチルブチルオキシフエニル基を有するカルボン酸エステル誘導体
US4613209A (en) * 1982-03-23 1986-09-23 At&T Bell Laboratories Smectic liquid crystals
DE3377219D1 (en) * 1982-11-26 1988-08-04 Hitachi Ltd Smectic liquid crystal compounds and liquid crystal compositions
EP0115693B1 (de) * 1983-01-06 1987-08-26 Chisso Corporation Flüssigkristallverbindungen und Mischungen derselben
JPH0623135B2 (ja) * 1983-05-04 1994-03-30 チッソ株式会社 液晶物質及び液晶組成物
US4614609A (en) * 1983-06-14 1986-09-30 Chisso Corporation Liquid crystalline biphenyl derivatives and mixtures thereof
JPS6054341A (ja) * 1983-09-05 1985-03-28 Chisso Corp 液晶性炭酸エステル類
JPS6090290A (ja) * 1983-10-05 1985-05-21 Chisso Corp カイラルスメクチツク液晶組成物
US4647398A (en) * 1984-02-03 1987-03-03 Chisso Corporation Liquid-crystalline carbonic acid esters and liquid crystal compositions containing same
JPS60199856A (ja) * 1984-03-24 1985-10-09 Chisso Corp α−メチル−β−（４−置換フエニル）プロピオン酸のフエニルエステル誘導体
JPS60218358A (ja) * 1984-04-13 1985-11-01 Ajinomoto Co Inc 液晶
JPS6122051A (ja) * 1984-07-10 1986-01-30 Chisso Corp 液晶性エステル類及び液晶組成物
FR2567877B1 (fr) * 1984-07-17 1986-11-14 Thomson Csf Compose organique a structure chirale, son utilisation dans un melange de cristaux liquides et son procede de fabrication
JPS6168449A (ja) * 1984-09-10 1986-04-08 Ajinomoto Co Inc ビフエニル系ジエステル化合物及びその化合物を含有してなる液晶
DE3577843D1 (de) * 1984-09-10 1990-06-28 Ajinomoto Kk Biphenyldiesterverbindungen und fluessigkristallkompositionen die diese enthalten.
DE3587601T2 (de) * 1984-10-18 1994-03-10 Chisso Corp Ferroelektrische chirale smektische Flüssigkristallzusammensetzung.
US4615586A (en) * 1985-04-26 1986-10-07 At&T Bell Laboratories Liquid crystal devices

Also Published As

Publication number Publication date
US4732699A (en) 1988-03-22
EP0207712A1 (de) 1987-01-07
EP0207712B1 (de) 1989-11-23

Similar Documents

Publication Publication Date Title
DE3667052D1 (en) Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same
EP0191600A3 (en) Polyphenyl-based ester compounds and liquid crystal compositions containing same
DE3471685D1 (en) Liquid crystalline carbonic acid esters and liquid crystal compositions containing the same
EP0211646A3 (en) Liquid crystal composition
DE3377219D1 (en) Smectic liquid crystal compounds and liquid crystal compositions
EP0174816A3 (en) Biphenyl-based diester compounds and liquid crystal compositions containing same
EP0159872A3 (en) Smectic liquid crystal compound and liquid crystal compositions
DE3563959D1 (en) Liquid crystal compound having methyleneoxy group and composition containing same
GB2181429B (en) Lactic acid derivative and liquid crystal composition containing same
EP0271326A3 (en) Liquid crystal polyester composition
EP0196070A3 (en) Optically active compounds, smectic liquid crystal compositions containing them and smectic liquid crystal display devices
EP0152217A3 (en) Liquid crystalline carbonic acid esters and liquid crystal compositions containing them
GB2173935B (en) Liquid crystal displays
EP0255700A3 (en) A tolan derivative and a liquid crystal mixture containing the same
DE3665585D1 (en) Pyrimidine derivative and liquid crystal composition containing same
EP0232052A3 (en) Nematic liquid crystal composition
DE3361514D1 (en) Liquid crystal compound and liquid crystal composition
DE3661734D1 (en) Liquid crystal ester compound
GB8515510D0 (en) Thermochromic liquid crystal materials
EP0315958A3 (en) Optically active mesomorphic compound and liquid crystal composition containing same
DE3572687D1 (en) Liquid crystal composition
DE3360882D1 (en) Trans-4-alkyloxymethyl-1-(4'-substituted biphenylyl-4)cyclohexanes and liquid crystal compositions containing the same
EP0268226A3 (en) Liquid crystal composition
DE3472254D1 (en) 2-substituted-6-(5-substituted-2-pyrimidinyl)naphthalenes and liquid crystal compositions containing the same
EP0225728A3 (en) Liquid crystalline carbonic acid ester and liquid crystal composition containing same

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CLARIANT AZ (DEUTSCHLAND) AG, 65929 FRANKFURT, DE

8339 Ceased/non-payment of the annual fee