DE68903274D1 - Nematische fluessigkristallzusammensetzung fuer aktive matrix-verwendung. - Google Patents

Nematische fluessigkristallzusammensetzung fuer aktive matrix-verwendung.

Info

Publication number
DE68903274D1
DE68903274D1 DE8989112317T DE68903274T DE68903274D1 DE 68903274 D1 DE68903274 D1 DE 68903274D1 DE 8989112317 T DE8989112317 T DE 8989112317T DE 68903274 T DE68903274 T DE 68903274T DE 68903274 D1 DE68903274 D1 DE 68903274D1
Authority
DE
Germany
Prior art keywords
liquid crystal
active matrix
crystal composition
nematic liquid
matrix use
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
DE8989112317T
Other languages
English (en)
Other versions
DE68903274T2 (de
Inventor
Fumiaki Funada
Masako Okada
Shuichi Kohzaki
Bernhard Dr Scheuble
Takamasa Oyama
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.)
Merck Patent GmbH
Sharp Corp
Original Assignee
Merck Patent GmbH
Sharp 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 Merck Patent GmbH, Sharp Corp filed Critical Merck Patent GmbH
Publication of DE68903274D1 publication Critical patent/DE68903274D1/de
Application granted granted Critical
Publication of DE68903274T2 publication Critical patent/DE68903274T2/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
    • C09K19/10—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
DE8989112317T 1989-07-06 1989-07-06 Nematische fluessigkristallzusammensetzung fuer aktive matrix-verwendung. Expired - Lifetime DE68903274T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89112317A EP0406468B1 (de) 1989-07-06 1989-07-06 Nematische Flüssigkristallzusammensetzung für aktive Matrix-Verwendung

Publications (2)

Publication Number Publication Date
DE68903274D1 true DE68903274D1 (de) 1992-11-26
DE68903274T2 DE68903274T2 (de) 1993-03-18

Family

ID=8201591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989112317T Expired - Lifetime DE68903274T2 (de) 1989-07-06 1989-07-06 Nematische fluessigkristallzusammensetzung fuer aktive matrix-verwendung.

Country Status (5)

Country Link
US (1) US5064567A (de)
EP (1) EP0406468B1 (de)
JP (1) JP2513910B2 (de)
KR (1) KR0156251B1 (de)
DE (1) DE68903274T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01317731A (ja) * 1988-06-17 1989-12-22 Minolta Camera Co Ltd 樹脂成形部材の結合構造及び方法
US5171469A (en) * 1989-08-22 1992-12-15 Merck Patent Gesellschaft Mit Beschraenkter Haftung Liquid-crystal matrix display
DE4027315A1 (de) * 1989-08-30 1991-03-07 Merck Patent Gmbh Halogenierte benzolderivate und fluessigkristallines medium
EP0471831B1 (de) * 1990-03-09 1996-08-14 MERCK PATENT GmbH Flüssigkristallines medium
US5456860A (en) * 1990-03-31 1995-10-10 Merck Patent Gesellschaft Mit Beschrankter Haftung Matrix liquid-crystal display
JP3144801B2 (ja) 1990-04-02 2001-03-12 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 ネマチック液晶混合物類およびマトリックス液晶ディスプレイ
EP0478738B1 (de) * 1990-04-13 1996-12-27 MERCK PATENT GmbH Flüssigkristallines medium
EP0473821B1 (de) * 1990-09-05 1994-12-14 Sharp Corporation Nematische Flüssigkristallzusammensetzung für Aktiv-Matrix-Anwendung
JPH05501895A (ja) * 1990-10-02 1993-04-08 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
JP2649990B2 (ja) * 1990-12-28 1997-09-03 シャープ株式会社 液晶表示装置
DE69216168T2 (de) * 1991-02-20 1997-06-05 Merck Patent Gmbh Nematische flüssigkristallzusammensetzung
DE69228733T2 (de) 1991-07-04 1999-11-11 Herbert Plach Flüssigkristallines Medium
US5431850A (en) * 1993-08-09 1995-07-11 Merck Patent Gensellschaft Mit Beschrankter Haftung Nematic liquid-crystal composition for active matrix application
AU6017196A (en) * 1995-06-16 1997-01-15 Chisso Corporation Liquid-crystal composition for liquid-crystal display elements and process for producing the composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907332A1 (de) * 1979-02-24 1980-09-18 Merck Patent Gmbh Fluorphenylcyclohexane, verfahren zu ihrer herstellung und ihre verwendung als komponenten fluessigkristalliner dielektrika
DE3022818C2 (de) * 1980-06-19 1986-11-27 Merck Patent Gmbh, 6100 Darmstadt Flüssigkristall-Anzeigeelement
DE3117152A1 (de) * 1981-04-30 1982-11-18 Merck Patent Gmbh, 6100 Darmstadt "fluorhaltige 4,4'-bis-(cyclohexyl)-biphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement"
DE3317597A1 (de) * 1983-05-14 1984-11-15 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexylethane
CH660003A5 (de) * 1984-04-16 1987-03-13 Merck Patent Gmbh Anisotrope verbindungen und fk-mischungen mit diesen.
DE3732284A1 (de) * 1987-09-25 1989-04-13 Merck Patent Gmbh Substituierte phenyltrifluormethylether

Also Published As

Publication number Publication date
KR910003070A (ko) 1991-02-26
EP0406468A1 (de) 1991-01-09
KR0156251B1 (ko) 1998-11-16
US5064567A (en) 1991-11-12
JP2513910B2 (ja) 1996-07-10
DE68903274T2 (de) 1993-03-18
EP0406468B1 (de) 1992-10-21
JPH03215591A (ja) 1991-09-20

Similar Documents

Publication Publication Date Title
DE69108062D1 (de) Flüssigkristall-Anzeigevorrichtung mit aktiver Matrix.
DE68920620T2 (de) Flüssigkristall-Anzeigevorrichtung mit aktiver Matrix.
DE68920130D1 (de) Flüssigkristallanzeige mit aktiver Matrix.
EP0423824A3 (en) Active matrix liquid crystal display element
DE3581498D1 (de) Aktive matrixschaltung fuer fluessigkristallanzeigen.
DE69527864D1 (de) Flüssigkristall-Anzeigevorrichtung mit aktiver Matrix
DE3784415D1 (de) Nematische fluessigkristallzusammensetzung.
DE69428354D1 (de) Flüssigkristall-anzeigevorrichtung mit aktiver matrix
DE59107066D1 (de) Matrix-Flüssigkristallanzeige
DE69016349D1 (de) Flüssigkristallanzeige.
DE69627393D1 (de) Flüssigkristallanzeige mit aktivmatrix
DE68903274T2 (de) Nematische fluessigkristallzusammensetzung fuer aktive matrix-verwendung.
DE59007436D1 (de) Matrix-Flüssigkristallanzeige.
DE69709770D1 (de) Aktivmatrix-flüssigkristallanzeige
DE69005925D1 (de) Flüssigkristallzusammensetzung.
DE69015039D1 (de) Flüssigkristallanzeige.
DE69010731T2 (de) Ferroelektrische Flüssigkristall-Zusammensetzung.
DE69605751D1 (de) Nematische flüssigkristallzusammensetzung zur aktiv-matrix-anwendung
DE69015183D1 (de) Nematische Flüssigkristallzusammensetzung für Aktiv-Matrix-Anwendung.
DE69206016D1 (de) Nematische Flüssigkristallzusammensetzung für aktiv matrix Verwendung.
DE3872116T2 (de) Nematische fluessigkristallzusammensetzung.
DE69208117T2 (de) Nematische Flüssigkristallzusammensetzung für Aktiv-Matrix-Anwendung
DE69010740D1 (de) Flüssigkristallzusammensetzung und diese verwendende Anzeige.
DE69021521D1 (de) Flüssigkristallanzeige.
DE69019196T2 (de) Flüssigkristallanzeigeeinheit.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition