DE68919312D1 - p-Terphenylderivate und Flüssigkristall-Zusammensetzungen. - Google Patents

p-Terphenylderivate und Flüssigkristall-Zusammensetzungen.

Info

Publication number
DE68919312D1
DE68919312D1 DE68919312T DE68919312T DE68919312D1 DE 68919312 D1 DE68919312 D1 DE 68919312D1 DE 68919312 T DE68919312 T DE 68919312T DE 68919312 T DE68919312 T DE 68919312T DE 68919312 D1 DE68919312 D1 DE 68919312D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal compositions
terphenyl derivatives
terphenyl
derivatives
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
DE68919312T
Other languages
English (en)
Other versions
DE68919312T2 (de
Inventor
Makoto Kurihara
Hiromi Inoue
Atsushi Sugiura
Kenji Suzuki
Tsunenori Fujii
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.)
Kanto Chemical Co Inc
Original Assignee
Kanto Chemical 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
Application filed by Kanto Chemical Co Inc filed Critical Kanto Chemical Co Inc
Application granted granted Critical
Publication of DE68919312D1 publication Critical patent/DE68919312D1/de
Publication of DE68919312T2 publication Critical patent/DE68919312T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/205—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring the aromatic ring being a non-condensed ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • 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
    • 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
    • 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
    • C09K2019/121—Compounds containing phenylene-1,4-diyl (-Ph-)
    • C09K2019/123—Ph-Ph-Ph

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE68919312T 1988-09-01 1989-08-29 p-Terphenylderivate und Flüssigkristall-Zusammensetzungen. Expired - Fee Related DE68919312T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63216294A JP2655333B2 (ja) 1988-09-01 1988-09-01 新規なｐ‐ターフエニル誘導体並びに液晶組成物

Publications (2)

Publication Number Publication Date
DE68919312D1 true DE68919312D1 (de) 1994-12-15
DE68919312T2 DE68919312T2 (de) 1995-03-23

Family

ID=16686283

Family Applications (2)

Application Number Title Priority Date Filing Date
DE89115920T Expired - Fee Related DE68910453T2 (de) 1988-09-01 1989-08-29 p-Terphenylderivate und Flüssigkristall-Zusammensetzungen.
DE68919312T Expired - Fee Related DE68919312T2 (de) 1988-09-01 1989-08-29 p-Terphenylderivate und Flüssigkristall-Zusammensetzungen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE89115920T Expired - Fee Related DE68910453T2 (de) 1988-09-01 1989-08-29 p-Terphenylderivate und Flüssigkristall-Zusammensetzungen.

Country Status (4)

Country Link
US (2) US5382380A (de)
EP (2) EP0360043B1 (de)
JP (1) JP2655333B2 (de)
DE (2) DE68910453T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271867A (en) * 1989-08-23 1993-12-21 Sharp Kabushiki Kaisha Liquid crystal composition and liquid crystal device containing the same
JP2575885B2 (ja) * 1989-08-23 1997-01-29 シャープ株式会社 液晶組成物及びこれを含む液晶素子
DE4236104A1 (de) * 1992-10-26 1994-04-28 Hoechst Ag Bifunktionelle Vorprodukte zur Herstellung von Flüssigkristallen
US5417885A (en) * 1993-08-03 1995-05-23 Showa Shell Sekiyu Kabushiki Kaisha Antiferroelectric liquid crystal compound
GB2285810A (en) * 1994-01-10 1995-07-26 Secr Defence Smectic liquid crystal materials for electroclinic or nonlinear optic devices
GB9411233D0 (en) * 1994-06-04 1994-07-27 Central Research Lab Ltd Liquid crystal compositions
GB2296253B (en) * 1994-12-22 1998-11-25 Merck Patent Gmbh Nematic liquid crystal mixtures
DE19645248A1 (de) * 1995-11-17 1997-05-22 Merck Patent Gmbh Chirale Dotierstoffe
WO1998004508A1 (en) 1996-07-31 1998-02-05 Shionogi & Co., Ltd. NOVEL p-TERPHENYL COMPOUNDS
WO1998011173A1 (en) * 1996-09-12 1998-03-19 Samsung Display Devices Co., Ltd. Liquid crystal materials
JP2961650B2 (ja) * 1996-09-25 1999-10-12 チッソ株式会社 置換ベンゼン誘導体、液晶組成物および液晶表示素子
US6579577B2 (en) 1996-09-25 2003-06-17 Chisso Corporation Substituted benzene derivative, liquid crystal composition, and liquid crystal display element
AU5066798A (en) 1996-11-25 1998-06-22 Chisso Corporation 3,3'-difluorobiphenyl derivatives, liquid crystal compositions, and liquid crystal display elements
DE19704244A1 (de) * 1997-02-05 1998-08-06 Bayer Ag 5-Hydroxy-alkyl substituierte Phenyle
GB2331304A (en) 1997-11-13 1999-05-19 Secr Defence Liquid crystal composition & shutter based on 2-phenylpyrimidines and tricyclic analogues of terphenyl, each having alk(en)yl or alkoxy end groups
WO2000029505A1 (en) * 1998-11-17 2000-05-25 The Secretary Of State For Defence Liquid crystal materials
GB2362882A (en) * 2000-06-02 2001-12-05 Sharp Kk Liquid crystalline optionally laterally fluorinated terphenyl with chiral 3,4-di[(un)saturated-alkoxy]butoxy or 1,4-di[(un)saturated-alkoxy]but-2-oxy terminus
GB0122190D0 (en) 2001-09-14 2001-10-31 Qinetiq Ltd Novel compounds
CN100560553C (zh) * 2007-01-19 2009-11-18 烟台九目化学制品有限公司 苯酚类衍生物的制备方法
US20110233463A1 (en) * 2008-09-17 2011-09-29 Tetragon Lc Chemie Ag Chiral compounds, cholesteric and ferroelectric liquid crystal compositions comprising these chiral compounds, and liquid crystal displays comprising these liquid crystal compositions
US8609207B2 (en) 2009-03-16 2013-12-17 Jnc Corporation Liquid crystal composition and liquid crystal display device
US8071182B2 (en) * 2009-06-08 2011-12-06 Jnc Corporation Liquid crystal composition and liquid crystal display device
JP5648367B2 (ja) 2009-09-15 2015-01-07 Jnc株式会社 液晶組成物および液晶表示素子
TWI475099B (zh) 2009-09-30 2015-03-01 Jnc Corp 液晶組成物及液晶顯示元件
PL217692B1 (pl) * 2011-07-20 2014-08-29 Wojskowa Akad Tech Nematyczne związki i nematyczne media je zawierające o dodatniej lub ujemnej anizotropii dielektrycznej
CN110229676A (zh) * 2019-06-12 2019-09-13 晶美晟光电材料（南京）有限公司 一种负介电常数的液晶组合物及其应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3270906D1 (en) * 1982-01-14 1986-06-05 Merck Patent Gmbh Liquid crystal mixtures
GB8319849D0 (en) * 1983-07-22 1983-08-24 Secr Defence Compounds containing fluorobiphenyl group
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
US4654162A (en) * 1984-08-13 1987-03-31 Chisso Corporation Alcohol derivatives
JPH0662476B2 (ja) * 1984-09-04 1994-08-17 チッソ株式会社 メチレンオキシ基を有する液晶性化合物及びその組成物
DE3587601T2 (de) * 1984-10-18 1994-03-10 Chisso Corp Ferroelektrische chirale smektische Flüssigkristallzusammensetzung.
US4780240A (en) * 1985-08-02 1988-10-25 Chisso Corporation Liquid crystal composition
GB8520715D0 (en) * 1985-08-19 1985-09-25 Secr Defence Secondary alcohol derivatives
EP0257048B1 (de) * 1986-02-17 1994-08-24 MERCK PATENT GmbH Optisch aktive verbindungen
EP0281611B1 (de) * 1986-09-16 1993-11-24 MERCK PATENT GmbH Flüssigkristalline phasen für elektrooptische anzeigeelemente basierend auf dem ecb-effekt
JP2538578B2 (ja) * 1987-02-02 1996-09-25 チッソ株式会社 ２−置換アルキルエ−テル類および液晶組成物
JP2594266B2 (ja) * 1987-02-05 1997-03-26 チッソ株式会社 光学活性−２−アルコキシ−プロピルエーテル類および液晶組成物
GB8703103D0 (en) * 1987-02-11 1987-03-18 Secr Defence Terphenyl derivatives
EP0315701B1 (de) * 1987-05-29 1993-12-29 Kanto Kagaku Kabushiki Kaisha Biphenylverbindung
US5273680A (en) * 1988-03-10 1993-12-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Fluorinated oligophenyls and their use in liquid crystal materials
GB8813024D0 (en) * 1988-06-02 1988-07-06 Merck Patent Gmbh Fluorinated biphenyldiole derivatives
WO1990002161A1 (en) * 1988-08-31 1990-03-08 MERCK Patent Gesellschaft mit beschränkter Haftung Thermochromic mixtures

Also Published As

Publication number Publication date
US5494605A (en) 1996-02-27
EP0360042B1 (de) 1993-11-03
DE68910453D1 (de) 1993-12-09
JPH0267232A (ja) 1990-03-07
EP0360042A1 (de) 1990-03-28
US5382380A (en) 1995-01-17
DE68919312T2 (de) 1995-03-23
JP2655333B2 (ja) 1997-09-17
DE68910453T2 (de) 1994-04-14
EP0360043A1 (de) 1990-03-28
EP0360043B1 (de) 1994-11-09

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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