DE3676740D1 - Fluessigkristalline ester. - Google Patents

Fluessigkristalline ester.

Info

Publication number
DE3676740D1
DE3676740D1 DE8686105929T DE3676740T DE3676740D1 DE 3676740 D1 DE3676740 D1 DE 3676740D1 DE 8686105929 T DE8686105929 T DE 8686105929T DE 3676740 T DE3676740 T DE 3676740T DE 3676740 D1 DE3676740 D1 DE 3676740D1
Authority
DE
Germany
Prior art keywords
ester
liquid crystaline
crystaline
liquid
crystaline ester
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 - Fee Related
Application number
DE8686105929T
Other languages
English (en)
Inventor
Toyoshiro Isoyama
Yasuyuki Goto
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 JP60109599A external-priority patent/JPS61268653A/ja
Priority claimed from JP60179708A external-priority patent/JPS6239547A/ja
Application filed by Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of DE3676740D1 publication Critical patent/DE3676740D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09K19/30—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
    • C09K19/08—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
    • C09K19/32—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

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)
DE8686105929T 1985-05-22 1986-04-30 Fluessigkristalline ester. Expired - Fee Related DE3676740D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60109599A JPS61268653A (ja) 1985-05-22 1985-05-22 新規エステル化合物
JP60179708A JPS6239547A (ja) 1985-08-15 1985-08-15 新規エステル化合物

Publications (1)

Publication Number Publication Date
DE3676740D1 true DE3676740D1 (de) 1991-02-14

Family

ID=26449332

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686105929T Expired - Fee Related DE3676740D1 (de) 1985-05-22 1986-04-30 Fluessigkristalline ester.

Country Status (3)

Country Link
US (1) US4696759A (de)
EP (1) EP0202514B1 (de)
DE (1) DE3676740D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721268A1 (de) * 1987-06-27 1989-01-12 Merck Patent Gmbh Arylschwefelpentafluoride
US5279764A (en) * 1988-03-10 1994-01-18 Merck Patent Gesellschaft Mit Beschrankter Haftung Dihalogenobenzene derivatives
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
JP2768365B2 (ja) * 1989-06-24 1998-06-25 富士通株式会社 液晶組成物
KR100198364B1 (ko) * 1990-10-02 1999-06-15 플레믹 크리스티안 액정 매질
DE4334126A1 (de) * 1993-10-07 1995-04-13 Hoechst Ag 2,4-Difluorbenzole und ihre Verwendung in Flüssigkristallmischungen
US5861108A (en) * 1995-07-07 1999-01-19 Mitsui Chemicals, Inc. Naphthalene compound, and liquid crystal composition and liquid crystal element using the same

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958705A (en) * 1958-09-03 1960-11-01 Dow Chemical Co p-methoxyphenyl 3, 4-dichlorobenzoate
US3915883A (en) * 1972-04-26 1975-10-28 Eastman Kodak Co Liquid crystalline compounds and compositions
JPS4955579A (de) * 1972-10-03 1974-05-29
FR2288732A1 (fr) * 1974-10-22 1976-05-21 Merck Patent Gmbh Nouveaux esters biphenyliques, procede pour leur preparation et application comme constituants de cristaux liquides
DE2613293C3 (de) * 1976-03-29 1982-02-18 Merck Patent Gmbh, 6100 Darmstadt Cyanosubstituierte Biphenylverbindungen, Verfahren zu deren Herstellung und diese Verbindungen enthaltende flüssigkristalline Dielektrika
US4029594A (en) * 1976-06-17 1977-06-14 Rca Corporation Novel liquid crystal compounds and electro-optic devices incorporating them
DE2800553A1 (de) * 1978-01-07 1979-07-12 Merck Patent Gmbh Cyclohexanderivate
DE2967129D1 (en) * 1979-05-28 1984-08-30 Merck Patent Gmbh Liquid-crystal compositions
GB2063250B (en) * 1979-10-02 1984-05-31 Bdh Chemicals Ltd Liquid crystal esters
GB2061311A (en) * 1979-10-02 1981-05-13 Secr Defence Liquid crystal mixture
JPS56112641A (en) * 1980-02-12 1981-09-05 Mitsubishi Chem Ind Ltd Electrolytic solution for coulometric titration by karl fischer method
JPS5767539A (en) * 1980-10-14 1982-04-24 Chisso Corp Trans-4'-(trans-4"-alkylcyclohexyl)-cyclohexyl 3-halogenobenzoate
US4487954A (en) * 1980-09-19 1984-12-11 Chisso Corporation Carboxylic acid cyclohexyl ester derivatives
US4405488A (en) * 1980-10-09 1983-09-20 Chisso Corporation Liquid-crystalline halogenobenzene derivatives
DE3040632A1 (de) * 1980-10-29 1982-05-27 Merck Patent Gmbh, 6100 Darmstadt Cyclohexylphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement
JPS5813542A (ja) * 1981-07-15 1983-01-26 Chisso Corp トランス−４−置換シクロヘキサンカルボン酸２−クロロ−４−フルオロフエニルエステル
JPS5813544A (ja) * 1981-07-15 1983-01-26 Chisso Corp トランス−４−置換シクロヘキサンカルボン酸３−クロロ−４−フルオロフエニルエステル
JPS58118543A (ja) * 1982-01-08 1983-07-14 Chisso Corp トランス−４−（４′−置換フエニル）シクロヘキサンカルボン酸２，４−ジハロゲノフエニルエステル
JPS58126838A (ja) * 1982-01-22 1983-07-28 Chisso Corp ４−（トランス−４′−アルキルシクロヘキシル）安息香酸３−クロロ−４−ハロゲノフエニルエステル
JPS591447A (ja) * 1982-03-09 1984-01-06 Chisso Corp ジクロロ安息香酸トランス−４−（トランス−４′−アルキルシクロヘキシル）シクロヘキシルエステル
JPS5942344A (ja) * 1982-09-03 1984-03-08 Chisso Corp ２，４−ジクロロ安息香酸のビシクロヘキシルフエニルエステル誘導体
JPS5936643A (ja) * 1982-08-24 1984-02-28 Chisso Corp ３，４−ジクロロ安息香酸−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〕フエニルエステル
US4502974A (en) * 1982-03-31 1985-03-05 Chisso Corporation High temperature liquid-crystalline ester compounds
EP0090671B1 (de) * 1982-03-31 1985-06-19 Chisso Corporation Carbonsäureester mit Flüssigkristalleigenschaften bei hoher Temperatur
JPS59128356A (ja) * 1983-01-12 1984-07-24 Chisso Corp ２，４−ジクロロ安息香酸のテルシクロヘキサノ−ル誘導体
JPS59137447A (ja) * 1983-01-27 1984-08-07 Chisso Corp ３，４−ジクロロ安息香酸のエステル体
JPS58188841A (ja) * 1982-04-28 1983-11-04 Chisso Corp ３，４−ジクロロ安息香酸トランス−４−（トランス−４′−アルキルシクロヘキシル）フエニルエステル
US4548731A (en) * 1982-05-17 1985-10-22 Chisso Corporation 2,4-Difluorobenzene derivatives
JPS58210047A (ja) * 1982-06-01 1983-12-07 Chisso Corp ２，４−ジクロロ安息香酸−４−（トランス−４′−アルキルシクロヘキシル）フエニルエステル
EP0103681B1 (de) * 1982-07-28 1986-07-30 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Tetra- und pentacyclische Monoester

Also Published As

Publication number Publication date
EP0202514A3 (en) 1987-05-13
EP0202514B1 (de) 1991-01-09
US4696759A (en) 1987-09-29
EP0202514A2 (de) 1986-11-26

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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