DE3661734D1 - Liquid crystal ester compound - Google Patents

Liquid crystal ester compound

Info

Publication number
DE3661734D1
DE3661734D1 DE8686304430T DE3661734T DE3661734D1 DE 3661734 D1 DE3661734 D1 DE 3661734D1 DE 8686304430 T DE8686304430 T DE 8686304430T DE 3661734 T DE3661734 T DE 3661734T DE 3661734 D1 DE3661734 D1 DE 3661734D1
Authority
DE
Germany
Prior art keywords
liquid crystal
ester compound
crystal ester
compound
liquid
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
DE8686304430T
Other languages
English (en)
Inventor
Toyoshiro Isoyama
Tetsuya Ogawa
Shigeru Sugimori
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.)
JNC Corp
Original Assignee
Chisso Corp
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 JP60125490A external-priority patent/JPS61282345A/ja
Priority claimed from JP60138783A external-priority patent/JPS62444A/ja
Application filed by Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of DE3661734D1 publication Critical patent/DE3661734D1/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
    • C09K19/32—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
    • C09K19/32—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)

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)
DE8686304430T 1985-06-10 1986-06-10 Liquid crystal ester compound Expired DE3661734D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60125490A JPS61282345A (ja) 1985-06-10 1985-06-10 エステル化合物
JP60138783A JPS62444A (ja) 1985-06-25 1985-06-25 エステル化合物

Publications (1)

Publication Number Publication Date
DE3661734D1 true DE3661734D1 (en) 1989-02-16

Family

ID=26461920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686304430T Expired DE3661734D1 (en) 1985-06-10 1986-06-10 Liquid crystal ester compound

Country Status (3)

Country Link
US (1) US4680137A (de)
EP (1) EP0205340B1 (de)
DE (1) DE3661734D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1294954C (en) * 1986-12-26 1992-01-28 Masakatsu Nakatsuka Optically active naphthalene derivatives
US5084204A (en) * 1987-11-11 1992-01-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Naphthylacetylenes
US4943651A (en) * 1988-03-07 1990-07-24 Mitsui Petrochemical Industries, Ltd. Novel substitued naphthalene compounds and liquid crystal compositions containing same
CA2013901A1 (en) * 1989-04-06 1990-10-06 Mitsui Petrochemical Industries, Ltd. Carboxylic acid ester compounds, and their related matters and method of producing the same
JP2768365B2 (ja) * 1989-06-24 1998-06-25 富士通株式会社 液晶組成物
CA2022880A1 (en) * 1989-08-18 1991-02-19 Toyozi Shimizu Carboxylate compounds, liquid crystal compositions containing said compounds and liquid crystal element
JP2890759B2 (ja) * 1989-09-08 1999-05-17 住友化学工業株式会社 光学活性なナフタレン誘導体、その製造法、それを有効成分とする液晶組成物およびこれを用いてなる液晶素子
MY105372A (en) * 1989-12-07 1994-09-30 Mitsui Chemicals Inc Carboxylate compounds, liquid crystal compositions and liquid crystal elements containing said compounds and method of optical modulation using said elements.
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
EP0467662B1 (de) * 1990-07-19 1995-02-15 Mitsui Petrochemical Industries, Ltd. Flüssigkristall-Racematmischung, Flüssigkristallzusammensetzung und Flüssigkristallelement, Verfahren zur Herstellung und Verwendung
JP3039735B2 (ja) * 1991-11-12 2000-05-08 キヤノン株式会社 液晶性化合物、これを含む液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置
US5725798A (en) * 1991-12-27 1998-03-10 Mitsui Petrochemical Industries, Ltd. Carboxylate compounds, liquid crystal materials liquid crystal compositions and liquid crystal elements
CA2093945C (en) * 1992-04-14 2000-02-15 Junichi Kawabata Carboxylic acid ester compound, liquid crystal material, liquid crystal composition and liquid crystal element
JP2996268B2 (ja) * 1992-10-09 1999-12-27 富士通株式会社 強誘電性液晶組成物
US5861108A (en) * 1995-07-07 1999-01-19 Mitsui Chemicals, Inc. Naphthalene compound, and liquid crystal composition and liquid crystal element using the same
EP1116770B1 (de) 1998-09-21 2008-04-02 Dainippon Ink And Chemicals, Inc. Nematische flüssigkristall-zusammensetzung und flüssigkristallanzeige dieselbe benutzend

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925237A (en) * 1974-06-28 1975-12-09 Rca Corp Novel liquid crystal electro-optic devices
US4136053A (en) * 1974-10-22 1979-01-23 Merck Patent Gesellschaft Mit Beschankter Haftung Biphenyl esters and liquid crystalline mixtures comprising them
GB1587819A (en) * 1976-08-13 1981-04-08 Secr Defence Aromatic diester liquid crystal materials
US4113647A (en) * 1976-08-13 1978-09-12 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystalline materials
GB1603075A (en) * 1977-10-24 1981-11-18 Secr Defence Liquid crystal esters containing naphthyl groups
DE2800553A1 (de) * 1978-01-07 1979-07-12 Merck Patent Gmbh Cyclohexanderivate
US4261652A (en) * 1978-08-04 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 and materials and devices containing them
US4279770A (en) * 1978-09-20 1981-07-21 Chisso Corporation Liquid crystal 2,3-dicyano-hydroquinone derivatives
DE2933611A1 (de) * 1979-07-18 1981-02-12 Bbc Brown Boveri & Cie Cyclohexylcyclohexanoate
CH645876A5 (de) * 1980-01-25 1984-10-31 Chisso Corp Halogenierte esterderivate mit positiver anisotropie und diese verbindungen enthaltende fluessigkristallmischungen.
EP0047817A3 (de) * 1980-08-14 1982-05-26 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Hydrierte Naphthaline, deren Herstellung und Verwendung sowie derartige Naphthaline enthaltende Gemische
US4487954A (en) * 1980-09-19 1984-12-11 Chisso Corporation Carboxylic acid cyclohexyl ester derivatives
DE3131593A1 (de) * 1980-09-29 1982-06-24 VEB Werk für Fernsehelektronik im VEB Kombinat Mikroelektronik, DDR 1160 Berlin Kristallin-fluessige substanzen
JPS5764645A (en) * 1980-10-09 1982-04-19 Chisso Corp 4-fluoro-4'-hydroxybiphenyl cyclohexanecarboxylate derivative
JPS5791953A (en) * 1980-11-28 1982-06-08 Chisso Corp 4-fluoro-4'-hydroxybiphenyl benzoic acid ester derivative
DE3151356A1 (de) * 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt 4-fluorbiphenylderivate, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
JPS58140045A (ja) * 1982-02-15 1983-08-19 Kanto Kagaku Kk 液晶化合物，液晶組成物並びに液晶表示素子
DE3206269A1 (de) * 1982-02-20 1983-09-01 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexylderivate
DD203561A1 (de) * 1982-03-08 1983-10-26 Dietrich Demus Unterkuehlbare nematische fluessigkristallgemische
DE3211601A1 (de) * 1982-03-30 1983-10-06 Merck Patent Gmbh Hydroterphenyle
DD245895A1 (de) * 1984-02-16 1987-05-20 Univ Halle Wittenberg Anwendung nematischer kristallin-fluessiger gemische

Also Published As

Publication number Publication date
EP0205340B1 (de) 1989-01-11
US4680137A (en) 1987-07-14
EP0205340A1 (de) 1986-12-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee