DE3784952D1 - Nematische fluessigkristallzusammensetzung. - Google Patents

Nematische fluessigkristallzusammensetzung.

Info

Publication number
DE3784952D1
DE3784952D1 DE8787300462T DE3784952T DE3784952D1 DE 3784952 D1 DE3784952 D1 DE 3784952D1 DE 8787300462 T DE8787300462 T DE 8787300462T DE 3784952 T DE3784952 T DE 3784952T DE 3784952 D1 DE3784952 D1 DE 3784952D1
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 - Fee Related
Application number
DE8787300462T
Other languages
English (en)
Other versions
DE3784952T2 (de
Inventor
Shinichi Sawada
Hideo Saito
Kenji 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
Publication of DE3784952D1 publication Critical patent/DE3784952D1/de
Application granted granted Critical
Publication of DE3784952T2 publication Critical patent/DE3784952T2/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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
DE8787300462T 1986-01-20 1987-01-20 Nematische fluessigkristallzusammensetzung. Expired - Fee Related DE3784952T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61009360A JPH0781141B2 (ja) 1986-01-20 1986-01-20 ネマチツク液晶組成物

Publications (2)

Publication Number Publication Date
DE3784952D1 true DE3784952D1 (de) 1993-04-29
DE3784952T2 DE3784952T2 (de) 1993-07-22

Family

ID=11718305

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787300462T Expired - Fee Related DE3784952T2 (de) 1986-01-20 1987-01-20 Nematische fluessigkristallzusammensetzung.

Country Status (4)

Country Link
US (1) US4776975A (de)
EP (1) EP0232052B1 (de)
JP (1) JPH0781141B2 (de)
DE (1) DE3784952T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500897A1 (de) * 1985-01-12 1986-07-17 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline phase
DE3606787A1 (de) * 1986-03-01 1987-09-03 Merck Patent Gmbh Elektrooptisches anzeigeelement
US4886621A (en) * 1986-09-08 1989-12-12 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystal phase
GB8724458D0 (en) * 1987-10-19 1987-11-25 Secr Defence Lateral cyano terphenyls
JP2504491B2 (ja) * 1987-11-11 1996-06-05 チッソ株式会社 液晶組成物
EP0317175B1 (de) * 1987-11-17 1993-09-22 Seiko Epson Corporation Pyrimidinderivate
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
DE3807958B4 (de) * 1988-03-10 2004-03-18 Merck Patent Gmbh Supertwist-Flüssigkristallanzeigeelement
DE68917233T2 (de) * 1988-09-08 1995-02-09 Dainippon Ink & Chemicals Flüssigkristallvorrichtung.
JP2917286B2 (ja) * 1989-03-28 1999-07-12 セイコーエプソン株式会社 液晶装置
US5050570A (en) * 1989-04-05 1991-09-24 Thring Robert H Open cycle, internal combustion Stirling engine
US5250220A (en) * 1989-08-12 1993-10-05 Merck Patent Gesellschaft Mit Beschrankter Haftung 2,5-disubstituted heterocyclic compounds, and a liquid-crystalline medium
EP0451854B1 (de) * 1990-04-13 1996-09-18 MERCK PATENT GmbH Flüssigkristallines Medium
KR0171590B1 (ko) * 1990-04-13 1999-03-20 위르겐 호이만, 라인하르트 슈틀러 액정 매질
DE59104951D1 (de) * 1990-04-13 1995-04-20 Merck Patent Gmbh Flüssigkristallines medium.
JP2796753B2 (ja) * 1990-05-09 1998-09-10 キヤノン株式会社 カイラルスメクチック液晶組成物およびそれを使用した液晶素子
JP3511846B2 (ja) * 1996-10-22 2004-03-29 チッソ株式会社 液晶組成物および液晶表示素子

Family Cites Families (12)

* 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
US4536321A (en) * 1983-02-18 1985-08-20 Chisso Corporation Fluorobenzene derivatives and liquid crystal compositions containing the same
JPS6054371A (ja) * 1983-09-01 1985-03-28 Chisso Corp ５−アルキル−２−（置換フエニル）ピリミジン
US4581155A (en) * 1983-03-31 1986-04-08 Chisso Corporation Halogenopyrimidine derivatives
JPS59216876A (ja) * 1983-05-24 1984-12-06 Chisso Corp フルオロピリミジン誘導体
DE3315295A1 (de) * 1983-04-27 1984-10-31 Merck Patent Gmbh, 6100 Darmstadt Fluorhaltige pyrimidinderivate
JPS59199786A (ja) * 1983-04-28 1984-11-12 Chisso Corp 液晶組成物
US4623477A (en) * 1983-10-07 1986-11-18 Chisso Corporation Ester compounds having a pyrimidine ring
JPS60199879A (ja) * 1984-03-22 1985-10-09 Chisso Corp 二置換ピリミジン類
DE3447359A1 (de) * 1984-12-24 1986-07-03 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline phase
US4640795A (en) * 1986-03-21 1987-02-03 Chisso Corporation 5-alkyl-2-(3,4-difluorophenyl)pyrimidine and nematic liquid crystal composition containing same
JPH07100790B2 (ja) * 1986-09-01 1995-11-01 チッソ株式会社 ネマチツク液晶組成物

Also Published As

Publication number Publication date
JPH0781141B2 (ja) 1995-08-30
EP0232052A3 (en) 1989-06-07
JPS62167388A (ja) 1987-07-23
US4776975A (en) 1988-10-11
EP0232052A2 (de) 1987-08-12
EP0232052B1 (de) 1993-03-24
DE3784952T2 (de) 1993-07-22

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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