DE69309855T2 - Eneyne konjugierte Derivate und Flüssigkristallzusammensetzung - Google Patents

Eneyne konjugierte Derivate und Flüssigkristallzusammensetzung

Info

Publication number
DE69309855T2
DE69309855T2 DE69309855T DE69309855T DE69309855T2 DE 69309855 T2 DE69309855 T2 DE 69309855T2 DE 69309855 T DE69309855 T DE 69309855T DE 69309855 T DE69309855 T DE 69309855T DE 69309855 T2 DE69309855 T2 DE 69309855T2
Authority
DE
Germany
Prior art keywords
trans
buten
yne
group
cyclohexyl
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
DE69309855T
Other languages
German (de)
English (en)
Other versions
DE69309855D1 (de
Inventor
Atsuko Fujita
Yasuyuki Goto
Tomoyuki Kondo
Shuichi Matsui
Etsuo Nakagawa
Yuichi Onji
Naoko Ota
Shinichi Sawada
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
Application filed by Chisso Corp filed Critical Chisso Corp
Publication of DE69309855D1 publication Critical patent/DE69309855D1/de
Application granted granted Critical
Publication of DE69309855T2 publication Critical patent/DE69309855T2/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
    • C09K19/3059—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds
    • 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
    • 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
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/16—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon double bonds, e.g. stilbenes
    • 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
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
    • 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
    • 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
    • C09K19/3048—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds
    • 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
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen 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
    • 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
    • C09K19/42—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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69309855T 1992-11-10 1993-11-10 Eneyne konjugierte Derivate und Flüssigkristallzusammensetzung Expired - Fee Related DE69309855T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29975692 1992-11-10
JP4400893 1993-03-04

Publications (2)

Publication Number Publication Date
DE69309855D1 DE69309855D1 (de) 1997-05-22
DE69309855T2 true DE69309855T2 (de) 1997-09-11

Family

ID=26383854

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69309855T Expired - Fee Related DE69309855T2 (de) 1992-11-10 1993-11-10 Eneyne konjugierte Derivate und Flüssigkristallzusammensetzung

Country Status (6)

Country Link
US (1) US5370819A (enExample)
EP (1) EP0597701B1 (enExample)
KR (1) KR940011410A (enExample)
AT (1) ATE151810T1 (enExample)
DE (1) DE69309855T2 (enExample)
TW (1) TW253905B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554316A (en) * 1994-03-16 1996-09-10 Chisso Corporation Hexenediyne derivative and a liquid crystal composition
JPH08259474A (ja) * 1995-03-23 1996-10-08 Chisso Corp 共役炭素鎖を有する液晶性化合物および液晶組成物
GB2306479B (en) * 1995-10-31 1999-05-26 Shinetsu Chemical Co A silacyclohexane compound a process for producing the same and a liquid crystal composition comprising the same
EP0947501A1 (en) * 1996-11-28 1999-10-06 Chisso Corporation Conjugated nitrile derivatives, liquid crystal compounds, and liquid crystal display elements
JPH10245349A (ja) * 1997-02-28 1998-09-14 Chisso Corp 不飽和炭化水素基を有する液晶性化合物、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
US6468443B1 (en) 2000-07-21 2002-10-22 Raytheon Company Colorless and low viscosity compounds for low voltage liquid crystal operation
JPWO2006068195A1 (ja) * 2004-12-22 2008-06-12 旭硝子株式会社 ヘキセンジイン誘導体
US8822628B2 (en) 2012-09-24 2014-09-02 Ticona Llc Crosslinkable liquid crystalline polymer
WO2014047015A1 (en) 2012-09-24 2014-03-27 Ticona Llc Crosslinkable aromatic polyester
US8853342B2 (en) 2012-09-24 2014-10-07 Ticona Llc Crosslinkable liquid crystalline polymer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615962A (en) * 1979-06-25 1986-10-07 University Patents, Inc. Diacetylenes having liquid crystal phases
DE3901266A1 (de) * 1989-01-18 1990-07-19 Merck Patent Gmbh Fluorhaltige aromaten

Also Published As

Publication number Publication date
EP0597701A1 (en) 1994-05-18
DE69309855D1 (de) 1997-05-22
EP0597701B1 (en) 1997-04-16
KR940011410A (ko) 1994-06-21
ATE151810T1 (de) 1997-05-15
US5370819A (en) 1994-12-06
TW253905B (enExample) 1995-08-11

Similar Documents

Publication Publication Date Title
EP0257048B1 (de) Optisch aktive verbindungen
EP0144013B1 (de) Thienothiophenderivate
EP0264435B1 (de) Smektische flüssigkristalline phasen
EP0014885B1 (de) Cyclohexylpyrimidine, deren Herstellung und Verwendung, sowie flüssigkristalline Gemische und elektro-optische Vorrichtungen, die solche Verbindungen enthalten, und deren Herstellung
DE69519936T2 (de) Flüssigkristallzusammensetzung und flüssigkristallvorrichtung
EP0308438B1 (de) Flüssigkristalline Phase, Tolane enthaltend
DE69013288T2 (de) Mesogene verbindungen.
WO1986003769A1 (fr) Phase cristalline liquide
DE4027315A1 (de) Halogenierte benzolderivate und fluessigkristallines medium
DE4107120A1 (de) 4,4'disubstituierte 2',3-difluorphenyle und fluessigkristallines medium
DE69309855T2 (de) Eneyne konjugierte Derivate und Flüssigkristallzusammensetzung
EP0623102B1 (de) Cyclobutan-benzol-derivate
EP0445274B1 (de) Flüssigkristallines medium
EP2208775B1 (de) Flüssigkristallverbindungen und FK-Medien
DE69303648T2 (de) Polycyclische Dienderivat
WO1991016291A1 (de) Phenylcyclohexane und flüssigkristallines medium
DE68928302T2 (de) Fluorinierte 4"-cyanosubstituierte terphenyle
EP0087056A1 (de) Benzonitrile
WO1988009322A1 (fr) Derives de cyclobutane
DE4105742C2 (de) 2,6 Difluortolane und deren Verwendung als Komponenten flüssigkristalliner Medien
DE69307569T2 (de) 1,4-substituierter Abkömmling von cis-2-Buten
JPH08325173A (ja) エキソメチレン部位を持つ液晶性化合物およびそれを含む液晶組成物
DE3711306A1 (de) Tolanderivate und verwendung von carbonitrilen in fluessigkristallinen phasen fuer anzeigeelemente basierend auf dem ecb-effekt
DE3731619A1 (de) Stickstoffhaltige verbindungen zur verwendung in fluessigkristallinen mischungen
DE102004016913B4 (de) Flüssigkristalline Verbindungen mit CH2CF2CF2CH2- oder CF2CF2CF2CF2-Brücke und ihre Verwendung in Flüssigkristallmischungen und Flüssigkristallanzeigen

Legal Events

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