DE3583096D1 - Fluessigkristallzusammensetzung. - Google Patents

Fluessigkristallzusammensetzung.

Info

Publication number
DE3583096D1
DE3583096D1 DE8585111875T DE3583096T DE3583096D1 DE 3583096 D1 DE3583096 D1 DE 3583096D1 DE 8585111875 T DE8585111875 T DE 8585111875T DE 3583096 T DE3583096 T DE 3583096T DE 3583096 D1 DE3583096 D1 DE 3583096D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal composition
composition
liquid
crystal
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
DE8585111875T
Other languages
German (de)
English (en)
Inventor
Isamu Shinoda
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Application granted granted Critical
Publication of DE3583096D1 publication Critical patent/DE3583096D1/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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • 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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
DE8585111875T 1984-09-25 1985-09-19 Fluessigkristallzusammensetzung. Expired - Lifetime DE3583096D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59200090A JPS6178895A (ja) 1984-09-25 1984-09-25 液晶組成物

Publications (1)

Publication Number Publication Date
DE3583096D1 true DE3583096D1 (de) 1991-07-11

Family

ID=16418685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585111875T Expired - Lifetime DE3583096D1 (de) 1984-09-25 1985-09-19 Fluessigkristallzusammensetzung.

Country Status (4)

Country Link
EP (1) EP0176039B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6178895A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3583096D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HK (1) HK57896A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177106B (en) * 1984-10-17 1988-06-15 Merck Patent Gmbh Liquid crystal composition
JP2503456B2 (ja) * 1986-11-14 1996-06-05 カシオ計算機株式会社 液晶組成物
DE3807958B4 (de) * 1988-03-10 2004-03-18 Merck Patent Gmbh Supertwist-Flüssigkristallanzeigeelement
EP0359146B1 (en) * 1988-09-08 1994-08-03 Dainippon Ink And Chemicals, Inc. Liquid crystal device
JP2917286B2 (ja) * 1989-03-28 1999-07-12 セイコーエプソン株式会社 液晶装置
KR0171590B1 (ko) * 1990-04-13 1999-03-20 위르겐 호이만, 라인하르트 슈틀러 액정 매질
EP0477328B1 (de) * 1990-04-13 1995-03-15 MERCK PATENT GmbH Flüssigkristallines medium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060646B1 (en) * 1981-03-13 1985-10-09 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Liquid crystal compositions
GB2130231A (en) * 1982-10-18 1984-05-31 Tektronix Inc Liquid crystal materials for use in electro-optical display devices
JPS59213787A (ja) * 1983-05-19 1984-12-03 Seiko Epson Corp ネマチツク液晶組成物
DE3401338A1 (de) * 1984-01-17 1985-07-25 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristall-phase
JPH0699683B2 (ja) * 1984-05-17 1994-12-07 セイコーエプソン株式会社 ネマチツク液晶組成物
JPS61291A (ja) * 1984-06-13 1986-01-06 Canon Inc 液晶組成物
JPS6121186A (ja) * 1984-07-09 1986-01-29 Seiko Epson Corp ネマチツク液晶組成物
JPH0629426B2 (ja) * 1984-07-09 1994-04-20 カシオ計算機株式会社 液晶組成物

Also Published As

Publication number Publication date
JPS6178895A (ja) 1986-04-22
HK57896A (en) 1996-04-12
EP0176039A3 (en) 1987-09-23
EP0176039B1 (en) 1991-06-05
EP0176039A2 (en) 1986-04-02
JPH0579715B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-11-04

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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