DE69419187D1 - Optisch aktive Verbindung, eine diese enthaltende Flüssigkristallzusammensetzung, Flüssigkristallvorrichtung, Anzeigeapparat und Anzeigemethode - Google Patents

Optisch aktive Verbindung, eine diese enthaltende Flüssigkristallzusammensetzung, Flüssigkristallvorrichtung, Anzeigeapparat und Anzeigemethode

Info

Publication number
DE69419187D1
DE69419187D1 DE69419187T DE69419187T DE69419187D1 DE 69419187 D1 DE69419187 D1 DE 69419187D1 DE 69419187 T DE69419187 T DE 69419187T DE 69419187 T DE69419187 T DE 69419187T DE 69419187 D1 DE69419187 D1 DE 69419187D1
Authority
DE
Germany
Prior art keywords
liquid crystal
composition containing
active compound
optically active
same
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
DE69419187T
Other languages
English (en)
Other versions
DE69419187T2 (de
Inventor
Hiroyuki Nohira
Shinichi Nakamura
Ikuo Nakazawa
Koji Noguchi
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69419187D1 publication Critical patent/DE69419187D1/de
Publication of DE69419187T2 publication Critical patent/DE69419187T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • 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
    • 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur 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
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/586—Optically active dopants; chiral dopants
    • C09K19/588—Heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
DE69419187T 1993-02-10 1994-02-07 Optisch aktive Verbindung, eine diese enthaltende Flüssigkristallzusammensetzung, Flüssigkristallvorrichtung, Anzeigeapparat und Anzeigemethode Expired - Fee Related DE69419187T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05044418A JP3095927B2 (ja) 1993-02-10 1993-02-10 光学活性化合物、それを含有する液晶組成物、その使用方法、それを用いた液晶素子及び表示装置

Publications (2)

Publication Number Publication Date
DE69419187D1 true DE69419187D1 (de) 1999-07-29
DE69419187T2 DE69419187T2 (de) 1999-11-18

Family

ID=12690951

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419187T Expired - Fee Related DE69419187T2 (de) 1993-02-10 1994-02-07 Optisch aktive Verbindung, eine diese enthaltende Flüssigkristallzusammensetzung, Flüssigkristallvorrichtung, Anzeigeapparat und Anzeigemethode

Country Status (4)

Country Link
US (1) US5830386A (de)
EP (1) EP0611119B1 (de)
JP (1) JP3095927B2 (de)
DE (1) DE69419187T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69416057T2 (de) * 1993-08-31 1999-07-01 Canon Kk Mesomorphe Verbindung, eine diese enthaltene Flüssigkristallzusammensetzung, eine diese Zusammensetzung verwendende Flüssigkristallvorrichtung, Flüssigkristallapparat und Anzeigeverfahren
DE69506593T2 (de) * 1994-02-14 1999-07-15 Sumitomo Chemical Co Fluor enthaltende optisch aktive Verbindung, Verfahren zur Herstellung, Flüssigkristallmischung und Flüssigkristallelement diese enthaltend
EP0694599B1 (de) * 1994-07-26 2001-06-27 Canon Kabushiki Kaisha Flüssigkristallzusammensetzung, -vorrichtung, -apparat und Anzeigeverfahren, die sie verwenden
TW396200B (en) 1994-10-19 2000-07-01 Sumitomo Chemical Co Liquid crystal composition and liquid crystal element containing such composition
US6121448A (en) * 1995-03-28 2000-09-19 The Secretary Of State For Defence In Her Brittanic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Pyrimidine compounds
GB2316077B (en) * 1995-03-28 1999-09-08 Secr Defence Pyrimidine Compounds
GB9506309D0 (en) * 1995-03-28 1995-05-17 Secr Defence Pyrimidine compounds
JP2000275683A (ja) 1999-03-25 2000-10-06 Canon Inc 液晶素子、及び該液晶素子の駆動方法
JP3466986B2 (ja) 2000-04-07 2003-11-17 キヤノン株式会社 カイラルスメクチック液晶素子および液晶装置
US6700555B1 (en) * 2001-08-07 2004-03-02 Rockwell Collins Optically addressed direct view photo-luminescent display
WO2016200199A1 (ko) * 2015-06-12 2016-12-15 주식회사 엘지화학 표시 소자

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367924A (en) * 1980-01-08 1983-01-11 Clark Noel A Chiral smectic C or H liquid crystal electro-optical device
US4798680A (en) * 1985-10-18 1989-01-17 Canon Kabushiki Kaisha Optically active compound, process for producing same and liquid crystal composition containing same
US4867903A (en) * 1986-03-10 1989-09-19 Canon Kabushiki Kaisha Fluoroalkane derivative
DE3867949D1 (de) * 1987-07-28 1992-03-05 Canon Kk Optisch aktive verbindung und sie enthaltende fluessigkristalline zusammensetzung.
DE3807802A1 (de) * 1988-03-10 1989-09-21 Merck Patent Gmbh Chirale derivate des 1,2-difluorbenzols
ES2058401T3 (es) * 1988-06-24 1994-11-01 Canon Kk Composicion de cristal liquido ferroelectrico quiral esmectico y dispositivo de cristal liquido que utiliza la misma.
DE3939982A1 (de) * 1988-12-22 1990-07-05 Merck Patent Gmbh 2,5-disubstituierter heterocyclus und fluessigkristalline phase
US5250219A (en) * 1989-05-08 1993-10-05 Canon Kabushiki Kaisha Mesomorphic compound, liquid crystal composition containing same and liquid crystal device using same
JPH04500079A (ja) * 1989-05-11 1992-01-09 ヘキスト・アクチェンゲゼルシャフト 光学活性化合物、および液晶相
US5393459A (en) * 1989-05-11 1995-02-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Optically active compounds, and a liquid-crystalline phase
JP2763339B2 (ja) * 1989-07-31 1998-06-11 キヤノン株式会社 液晶組成物およびこれを使用した液晶素子
JP2801279B2 (ja) * 1989-08-25 1998-09-21 キヤノン株式会社 化合物およびこれを含む液晶組成物およびこれを使用した液晶素子
US5244595A (en) * 1990-07-16 1993-09-14 Canon Kabushiki Kaisha Mesomorphic compound and liquid crystal composition containing same for use in liquid crystal device and display apparatus
JP2941972B2 (ja) * 1991-02-14 1999-08-30 キヤノン株式会社 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
JP3005063B2 (ja) * 1991-02-20 2000-01-31 キヤノン株式会社 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
JP3215229B2 (ja) * 1992-07-30 2001-10-02 株式会社半導体エネルギー研究所 光学活性化合物及び該化合物を含有する液晶組成物

Also Published As

Publication number Publication date
US5830386A (en) 1998-11-03
DE69419187T2 (de) 1999-11-18
EP0611119B1 (de) 1999-06-23
EP0611119A3 (en) 1994-09-28
JP3095927B2 (ja) 2000-10-10
JPH06234749A (ja) 1994-08-23
EP0611119A2 (de) 1994-08-17

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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