DE3784415D1 - Nematische fluessigkristallzusammensetzung. - Google Patents

Nematische fluessigkristallzusammensetzung.

Info

Publication number
DE3784415D1
DE3784415D1 DE8787112736T DE3784415T DE3784415D1 DE 3784415 D1 DE3784415 D1 DE 3784415D1 DE 8787112736 T DE8787112736 T DE 8787112736T DE 3784415 T DE3784415 T DE 3784415T DE 3784415 D1 DE3784415 D1 DE 3784415D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal composition
nematic liquid
nematic
composition
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 - Lifetime
Application number
DE8787112736T
Other languages
English (en)
Other versions
DE3784415T2 (de
Inventor
Hideo Saito
Shinichi Sawada
Kanji Furukawa
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
Application granted granted Critical
Publication of DE3784415D1 publication Critical patent/DE3784415D1/de
Publication of DE3784415T2 publication Critical patent/DE3784415T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • 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
    • C09K19/42—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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
DE8787112736T 1986-09-01 1987-09-01 Nematische fluessigkristallzusammensetzung. Expired - Lifetime DE3784415T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61205643A JPH07100790B2 (ja) 1986-09-01 1986-09-01 ネマチツク液晶組成物

Publications (2)

Publication Number Publication Date
DE3784415D1 true DE3784415D1 (de) 1993-04-08
DE3784415T2 DE3784415T2 (de) 1993-08-19

Family

ID=16510288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787112736T Expired - Lifetime DE3784415T2 (de) 1986-09-01 1987-09-01 Nematische fluessigkristallzusammensetzung.

Country Status (4)

Country Link
US (1) US4822519A (de)
EP (1) EP0258868B1 (de)
JP (1) JPH07100790B2 (de)
DE (1) DE3784415T2 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0781141B2 (ja) * 1986-01-20 1995-08-30 チッソ株式会社 ネマチツク液晶組成物
DE3606153A1 (de) * 1986-02-26 1987-08-27 Merck Patent Gmbh Fluessigkristallanzeigeelement
US5536442A (en) * 1987-09-25 1996-07-16 Merck Patent Gesellschaft Mit Beschrankter Haftung Fluorinated liquid crystal compounds and liquid crystal medium containing same
US5324449A (en) * 1987-09-25 1994-06-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Substituted phenyl trifluoromethyl ethers
GB8724458D0 (en) * 1987-10-19 1987-11-25 Secr Defence Lateral cyano terphenyls
JP2832349B2 (ja) * 1987-11-24 1998-12-09 チッソ株式会社 ツイストネマチツク方式用液晶組成物
US5262084A (en) * 1987-12-14 1993-11-16 Chisso Corporation Liquid crystal composition
JP2660702B2 (ja) * 1987-12-14 1997-10-08 チッソ株式会社 液晶組成物
EP0331091B1 (de) * 1988-02-29 1995-01-11 Dainippon Ink And Chemicals, Inc. Cyclohexenderivate
DE3807861A1 (de) * 1988-03-10 1989-09-21 Merck Patent Gmbh 2,3-difluorbiphenyle
US5286410A (en) * 1988-03-10 1994-02-15 Merck Patent Gesellschaft Mit Beschrankter Haftung Supertwist liquid-crystal display
US6004479A (en) 1988-07-13 1999-12-21 Merck Kgaa Matrix liquid crystal display
DE3923044B4 (de) * 1988-10-20 2005-09-08 Merck Patent Gmbh Flüssigkristallmischung
US5266235A (en) * 1988-07-20 1993-11-30 Dainippon Ink And Chemicals, Inc. Phenylbicyclohexanol ester derivative
US5152920A (en) * 1988-07-20 1992-10-06 Dainippon Ink & Chemicals, Inc. Phenylbicyclohexanol ester derivative
DE68917233T2 (de) * 1988-09-08 1995-02-09 Dainippon Ink & Chemicals Flüssigkristallvorrichtung.
ES2058433T3 (es) * 1988-10-20 1994-11-01 Merck Patent Gmbh Indicador matriz de cristal liquido.
JP3086228B2 (ja) * 1989-02-14 2000-09-11 チッソ株式会社 液晶組成物
JPH0669987B2 (ja) * 1989-03-02 1994-09-07 チッソ株式会社 正の誘電異方性の大きい安息香酸誘導体
JP2917286B2 (ja) * 1989-03-28 1999-07-12 セイコーエプソン株式会社 液晶装置
JPH02274794A (ja) * 1989-04-17 1990-11-08 Chisso Corp 液晶組成物および該組成物を用いた液晶表示素子
JP2711714B2 (ja) * 1989-04-18 1998-02-10 チッソ株式会社 液晶組成物および該組成物を用いた液晶表示素子
US5026879A (en) * 1989-04-28 1991-06-25 Seiko Epson Corporation 1,3-dioxane derivatives and composition including same
EP0428666B1 (de) * 1989-05-30 1995-03-15 MERCK PATENT GmbH Fluoro-chloro-benzenderivate
US5068462A (en) * 1989-07-28 1991-11-26 Dainippon Ink And Chemicals, Inc. Fluorine-substituted compound containing ether bond and intermediate thereof
DE69006790T2 (de) * 1989-07-28 1994-07-14 Dainippon Ink & Chemicals Cyano-substituierte Verbindungen, die Ätherbindungen enthalten.
US5315024A (en) * 1989-07-28 1994-05-24 Dainippon Ink And Chemicals, Inc. Cyano-substituted compound containing ether bond
WO1991002710A2 (de) * 1989-08-12 1991-03-07 MERCK Patent Gesellschaft mit beschränkter Haftung Benzolderivate und flüssigkristallines medium
US5958290A (en) * 1989-10-02 1999-09-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Electrooptical liquid crystal system
JP2962825B2 (ja) * 1989-10-02 1999-10-12 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 電気光学液晶系
JP2920162B2 (ja) * 1989-12-13 1999-07-19 チッソ株式会社 液晶組成物および該組成物を用いた液晶表示素子
US5258135A (en) * 1989-12-13 1993-11-02 Chisso Corporation Liquid crystal composition and liquid crystal display using said composition
KR920701387A (ko) * 1990-01-23 1992-08-11 위르겐 호이만, 라인하르트 슈틀러 액정 매질
EP0439089B1 (de) * 1990-01-25 1995-07-12 MERCK PATENT GmbH Halogenierte Terphenyle und flüssigkristallines Medium
US5185098A (en) * 1990-04-05 1993-02-09 Hoffmann-La Roche Inc. Liquid crystalline mixtures containing 3,4-difluorophenyl-substituted bicyclohexyls
DE59109238D1 (de) * 1990-04-13 2002-07-18 Merck Patent Gmbh Flüssigkristallines Medium
DE59104951D1 (de) * 1990-04-13 1995-04-20 Merck Patent Gmbh Flüssigkristallines medium.
DE59107572D1 (de) * 1990-04-13 1996-04-25 Merck Patent Gmbh Flüssigkristallines medium
US5350535A (en) * 1990-04-13 1994-09-27 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid-crystalline medium
EP0478738B1 (de) * 1990-04-13 1996-12-27 MERCK PATENT GmbH Flüssigkristallines medium
JP2795325B2 (ja) * 1990-04-13 1998-09-10 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 液晶媒体
DE4107119A1 (de) * 1990-08-03 1992-02-06 Merck Patent Gmbh Fluessigkristallines medium
DE4028988A1 (de) * 1990-09-13 1992-03-19 Merck Patent Gmbh Fluessigkristallanzeige
KR100196094B1 (ko) 1992-03-11 1999-06-15 사토 히로시 산소발생전극
CH683522A5 (de) * 1992-03-13 1994-03-31 Hoffmann La Roche Verfahren zur Herstellung von Diarylen.
JPH05255667A (ja) * 1992-03-16 1993-10-05 G T C:Kk 液晶組成物
JP2732335B2 (ja) * 1992-05-28 1998-03-30 チッソ株式会社 液晶組成物およびこの組成物を用いた液晶表示素子
TW262553B (de) * 1994-03-17 1995-11-11 Hitachi Seisakusyo Kk
EP0673942B1 (de) * 1994-03-24 2000-11-08 Shin-Etsu Chemical Co., Ltd. Silacyclohexanverbindungen als Zwischenprodukte zur Herstellung von Flüssigkristallinen Verbindungen des Silacyclohexan-Typ
JPH07278545A (ja) * 1994-04-14 1995-10-24 Chisso Corp ネマテック液晶組成物
US20070158613A1 (en) * 2006-01-06 2007-07-12 Xin-Hua Chen Liquid crystal composition
WO2010078473A2 (en) 2009-01-05 2010-07-08 Gustafson Vincent K Solar energy utilization systems and methods
TWI490321B (zh) 2013-08-30 2015-07-01 Chunghwa Picture Tubes Ltd 液晶組成物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2967129D1 (en) * 1979-05-28 1984-08-30 Merck Patent Gmbh Liquid-crystal compositions
US4405488A (en) * 1980-10-09 1983-09-20 Chisso Corporation Liquid-crystalline halogenobenzene derivatives
DE3042391A1 (de) * 1980-11-10 1982-06-16 Merck Patent Gmbh, 6100 Darmstadt Fluorhaltige cyclohexylbiphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement
EP0099099B1 (de) * 1982-07-16 1987-04-08 Chisso Corporation Hochtemperatur-Flüssigkristallstoffe mit vier Ringen, und dieselben enthaltende Flüssigkristallzusammensetzungen
JPS5959636A (ja) * 1982-09-28 1984-04-05 Chisso Corp ３，４−ジフルオロ−４′−置換ビフエニル
JPS59155485A (ja) * 1983-02-22 1984-09-04 Canon Inc 液晶組成物
DE3447359A1 (de) * 1984-12-24 1986-07-03 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline phase
JPS61207347A (ja) * 1985-03-12 1986-09-13 Chisso Corp シクロヘキサン誘導体
JPH0825957B2 (ja) * 1985-03-12 1996-03-13 チッソ株式会社 ジフルオロ芳香族化合物
DE3606153A1 (de) * 1986-02-26 1987-08-27 Merck Patent Gmbh Fluessigkristallanzeigeelement

Also Published As

Publication number Publication date
EP0258868B1 (de) 1993-03-03
DE3784415T2 (de) 1993-08-19
EP0258868A2 (de) 1988-03-09
EP0258868A3 (en) 1988-11-30
JPH07100790B2 (ja) 1995-11-01
JPS6361083A (ja) 1988-03-17
US4822519A (en) 1989-04-18

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Legal Events

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