NO872040D0 - Smektiske, flytende-krystallinske faser. - Google Patents

Smektiske, flytende-krystallinske faser.

Info

Publication number
NO872040D0
NO872040D0 NO872040A NO872040A NO872040D0 NO 872040 D0 NO872040 D0 NO 872040D0 NO 872040 A NO872040 A NO 872040A NO 872040 A NO872040 A NO 872040A NO 872040 D0 NO872040 D0 NO 872040D0
Authority
NO
Norway
Prior art keywords
smektic
liquid crystalline
crystalline phases
phases
liquid
Prior art date
Application number
NO872040A
Other languages
English (en)
Other versions
NO872040L (no
Inventor
Reinhard Hopf
Bernhard Scheuble
Andreas Waechtler
Reinhard Hittich
Rudolf Eidenschink
Thomas Geelhaar
Joachim Krause
Volker Reiffenrath
Original Assignee
Merck Patent Gmbh
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 DE19853533333 external-priority patent/DE3533333A1/de
Priority claimed from DE19863608500 external-priority patent/DE3608500A1/de
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of NO872040L publication Critical patent/NO872040L/no
Publication of NO872040D0 publication Critical patent/NO872040D0/no

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
    • C09K19/36—Steroidal liquid crystal compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • 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
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/3444—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3452—Pyrazine
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3455—Pyridazine
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3458—Uncondensed pyrimidines
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/325—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin)
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
    • C09K2019/326—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a decahydronaphthalene, e.g. -2,6-diyl (decalin)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
NO872040A 1985-09-18 1987-05-15 Smektiske, flytende-krystallinske faser. NO872040D0 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19853533333 DE3533333A1 (de) 1985-09-18 1985-09-18 Smektische fluessigkristalline phasen
DE19863608500 DE3608500A1 (de) 1986-03-14 1986-03-14 Smektische fluessigkristalline phasen
PCT/EP1986/000529 WO1987001717A2 (fr) 1985-09-18 1986-09-15 Phases smectiques a cristaux liquides

Publications (2)

Publication Number Publication Date
NO872040L NO872040L (no) 1987-05-15
NO872040D0 true NO872040D0 (no) 1987-05-15

Family

ID=25836114

Family Applications (1)

Application Number Title Priority Date Filing Date
NO872040A NO872040D0 (no) 1985-09-18 1987-05-15 Smektiske, flytende-krystallinske faser.

Country Status (6)

Country Link
US (2) US4886620A (no)
EP (1) EP0233267B1 (no)
KR (1) KR880700045A (no)
DE (1) DE3650014D1 (no)
NO (1) NO872040D0 (no)
WO (1) WO1987001717A2 (no)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279762A (en) * 1985-04-27 1994-01-18 Merck Patent Gesellschaft Mit Beschrankter Haftung Smectic liquid crystal phases
DE3515374C2 (de) * 1985-04-27 1998-02-26 Hoechst Ag Chirale getilte smektische flüssigkristalline Phasen und deren Verwendung in elektrooptischen Anzeigeelementen
DE3604462A1 (de) * 1986-02-13 1987-08-20 Merck Patent Gmbh Smektische fluessigkristalline phasen
WO1987005017A2 (fr) * 1986-02-17 1987-08-27 MERCK Patent Gesellschaft mit beschränkter Haftung Composes optiquement actifs
US5180521A (en) * 1986-02-17 1993-01-19 Merck Patent Gesellschaft Mit Beschraenkter Haftung Chiral compounds
GB8607974D0 (en) * 1986-04-01 1986-05-08 Secr Defence Amide liquid crystal compounds
DE3614778A1 (de) * 1986-05-02 1987-11-05 Merck Patent Gmbh Smektische fluessigkristalline phasen
JP2554473B2 (ja) * 1986-08-18 1996-11-13 チッソ株式会社 シアノ基を有する新規光学活性液晶化合物
EP0268198B1 (de) * 1986-11-20 1993-09-01 F. Hoffmann-La Roche Ag Ferroelektrische Flüssigkristalle
GB8629322D0 (en) * 1986-12-08 1987-01-14 Secr Defence Cyano-terpenoid esters
US5232625A (en) * 1986-12-08 1993-08-03 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Cyano-alicyclic esters in liquid crystal compositions
CA1294954C (en) * 1986-12-26 1992-01-28 Masakatsu Nakatsuka Optically active naphthalene derivatives
EP0541509A3 (en) * 1987-06-04 1993-06-30 Canon Kabushiki Kaisha Liquid crystal composition and liquid crystal device containing same
US5536442A (en) * 1987-09-25 1996-07-16 Merck Patent Gesellschaft Mit Beschrankter Haftung Fluorinated liquid crystal compounds and liquid crystal medium containing same
US5324449A (en) * 1987-09-25 1994-06-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Substituted phenyl trifluoromethyl ethers
DE3909802A1 (de) * 1988-07-27 1990-04-05 Merck Patent Gmbh Difluormethylverbindungen
JPH01168792A (ja) * 1987-12-25 1989-07-04 Chisso Corp 強誘電性液晶組成物
US4976887A (en) * 1988-01-21 1990-12-11 Kabushiki Kaisha Toshiba Optically active liquid crystal compound and method of manufacturing the same, liquid crystal composition containing the same and liquid crystal display device
US5139697A (en) * 1988-01-25 1992-08-18 Canon Kabushiki Kaisha Liquid crystal composition and liquid crystal device using same
US5238600A (en) * 1988-06-01 1993-08-24 Hoffmann-La Roche Inc. Ibimethylenoxy containing liquid crystal compounds
WO1990014611A1 (en) * 1989-05-25 1990-11-29 Optical Shields, Inc. High speed optical protection using smectic liquid crystal
US5159475A (en) * 1989-05-25 1992-10-27 Optical Shields, Inc. High speed optical protection using smectic liquid crystal
US5346647A (en) * 1989-07-25 1994-09-13 Hoffmann-La Roche Inc. Cyclohexane compounds used in liquid crystalline mixtures
US5356561A (en) * 1989-12-07 1994-10-18 Mitsui Petrochemical Industries, Ltd. Carboxylate compounds, liquid crystal compositions and liquid crystal elements containing said compounds and method of optical modulation using said elements
DE4023867A1 (de) * 1990-07-27 1992-01-30 Merck Patent Gmbh Ferroelektrische fluessigkristallanzeige
US5891359A (en) * 1990-07-30 1999-04-06 Showa Shell Sekiyu Kabushiki Kaisha Liquid crystal compound
US5725798A (en) * 1991-12-27 1998-03-10 Mitsui Petrochemical Industries, Ltd. Carboxylate compounds, liquid crystal materials liquid crystal compositions and liquid crystal elements
DE19524230A1 (de) * 1995-07-04 1997-01-09 Hoechst Ag Fluorierte Phenanthren-Derivate und ihre Verwendung in flüssigkristallinen Mischungen
DE19723276B4 (de) * 1997-06-04 2008-11-27 Merck Patent Gmbh Flüssigkristallines Medium enthaltend Cyclohexan-Derivate
EP0916712A1 (en) * 1997-10-28 1999-05-19 Aventis Research & Technologies GmbH & Co. KG Chiral smectic liquid crystal mixture containing 1,2-difluoronaphthalenes
DE10032632A1 (de) * 2000-07-05 2002-01-17 Bayer Ag Polyfluoralkylsilane
US8778223B2 (en) 2011-05-24 2014-07-15 Lc Vision, Llc Liquid crystals having cyclohexyl core structures and fluorinated tails
KR20160082065A (ko) * 2014-12-30 2016-07-08 주식회사 동진쎄미켐 액정 화합물 및 이를 포함하는 액정 조성물

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235736A (en) * 1977-02-11 1980-11-25 Thomson-Csf Diphenylic esters exhibiting mesomorphic phases
US4279770A (en) * 1978-09-20 1981-07-21 Chisso Corporation Liquid crystal 2,3-dicyano-hydroquinone derivatives
EP0019665B2 (de) * 1979-05-28 1987-12-16 MERCK PATENT GmbH Flüssigkristalline Verbindungen
FR2486955A1 (fr) * 1980-07-18 1982-01-22 Thomson Csf Cristal liquide smectique de type a presentant une anisotropie dielectrique positive
DE3141770A1 (de) * 1981-10-21 1983-05-05 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur regenerierung von physikalisch wirkenden organischen waschfluessigkeiten
DE3148448A1 (de) * 1981-12-08 1983-07-28 Merck Patent Gmbh, 6100 Darmstadt "perhydrophenanthrenderivate, verfahren zu ihrer herstellung, diese enthaltende fluessigkristalline dielektrika und elektrooptisches anzeigeelement"
EP0084194B1 (de) * 1982-01-14 1986-04-30 MERCK PATENT GmbH Flüssigkristallmischungen
EP0107759B1 (de) * 1982-08-26 1992-12-16 MERCK PATENT GmbH Cyclohexanderivate und ihre Verwendung als Komponenten Flüssigkristalliner-Dielektrika
US4985583A (en) * 1982-08-26 1991-01-15 Merck Patent Gesellschaft Mit Beschrankter Haftung Cyclohexane derivatives
DE3315295A1 (de) * 1983-04-27 1984-10-31 Merck Patent Gmbh, 6100 Darmstadt Fluorhaltige pyrimidinderivate
DE3319781A1 (de) * 1983-06-01 1984-12-13 Merck Patent Gmbh, 6100 Darmstadt Dekalincarbonitrile
DE3468860D1 (en) * 1983-08-04 1988-02-25 Merck Patent Gmbh Nematic compounds
DE3332691A1 (de) * 1983-09-10 1985-03-28 Merck Patent Gmbh, 6100 Darmstadt Anisotrope verbindungen und fluessigkristallmischungen
DE3332692A1 (de) * 1983-09-10 1985-03-28 Merck Patent Gmbh, 6100 Darmstadt Anisotrope verbindungen und fluessigkristallmischungen
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
DE3401320A1 (de) * 1984-01-17 1985-07-25 Merck Patent Gmbh, 6100 Darmstadt Ethanderivate
DE3404116A1 (de) * 1984-02-07 1985-08-08 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
DE3404117A1 (de) * 1984-02-07 1985-08-08 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline phase
JPH0794406B2 (ja) * 1984-02-08 1995-10-11 チッソ株式会社 液晶性置換ビフエニルエステル類
FR2561657B1 (fr) * 1984-03-20 1988-02-19 Thomson Csf Procede d'obtention d'un cristal liquide smectique c chiral ferroelectrique cristal liquide obtenu par ce procede et dispositif de visualisation utilisant ce cristal liquide
DE3566901D1 (en) * 1984-04-07 1989-01-26 Merck Patent Gmbh Liquid crystal phase
DE3566113D1 (en) * 1984-06-29 1988-12-15 Hoffmann La Roche Cyclohexanecarbonitriles and their use as components for liquid crystals
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
US4775223A (en) 1984-09-20 1988-10-04 Canon Kabushiki Kaisha Lactic acid derivative, liquid crystal composition containing same and liquid crystal device
DE3437935A1 (de) * 1984-10-17 1986-04-24 Merck Patent Gmbh, 6100 Darmstadt Heterocyclische verbindungen
EP0178647B1 (en) * 1984-10-18 1993-09-29 Chisso Corporation Ferroelectric chiral smectic liquid crystal composition
DE3574028D1 (en) 1984-11-13 1989-12-07 Secr Defence Brit Alpha-hydroxy carboxylic acid derivatives suitable for use in liquid crystal materials and devices
DE3443929A1 (de) * 1984-12-01 1986-06-05 Merck Patent Gmbh, 6100 Darmstadt Carbonitrile
DE3500897A1 (de) * 1985-01-12 1986-07-17 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline phase
DE3506446A1 (de) * 1985-02-23 1986-08-28 Merck Patent Gmbh, 6100 Darmstadt Pyrimidinderivate
JPS61233635A (ja) * 1985-03-22 1986-10-17 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ビシクロオクタン誘導体
DE3510434A1 (de) * 1985-03-22 1986-09-25 Merck Patent Gmbh, 6100 Darmstadt Cyclohexanderivate
JPH06723B2 (ja) * 1985-04-05 1994-01-05 旭硝子株式会社 光学活性含フツ素エ−テル化合物およびそれを用いた液晶組成物
JPS61243037A (ja) * 1985-04-18 1986-10-29 Asahi Glass Co Ltd 光学活性エ−テル化合物およびそれを用いた液晶組成物
JPS61246168A (ja) * 1985-04-22 1986-11-01 Chisso Corp 光学活性ピリミジニルエステル類
DE3515374C2 (de) * 1985-04-27 1998-02-26 Hoechst Ag Chirale getilte smektische flüssigkristalline Phasen und deren Verwendung in elektrooptischen Anzeigeelementen
DE3518734A1 (de) * 1985-05-24 1986-11-27 Merck Patent Gmbh, 6100 Darmstadt Smektische fluessigkristalline phasen
DE3604462A1 (de) * 1986-02-13 1987-08-20 Merck Patent Gmbh Smektische fluessigkristalline phasen
ATE82952T1 (de) * 1986-02-21 1992-12-15 Secr Defence Brit Fluessigkristallverbindungen, gemische und anordnungen.
DE3706766A1 (de) * 1986-03-14 1987-09-17 Merck Patent Gmbh Smektische fluessigkristalline phasen
EP0247466B1 (de) * 1986-05-22 1993-11-24 F. Hoffmann-La Roche Ag Flüssigkristalline Derivate von Phenylbenzoat

Also Published As

Publication number Publication date
WO1987001717A3 (fr) 1987-05-21
NO872040L (no) 1987-05-15
US4886620A (en) 1989-12-12
DE3650014D1 (de) 1994-09-08
EP0233267B1 (de) 1994-08-03
US5075032A (en) 1991-12-24
KR880700045A (ko) 1988-02-15
EP0233267A1 (de) 1987-08-26
WO1987001717A2 (fr) 1987-03-26

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