GB2015023B - Liquid-crystal mixture - Google Patents

Liquid-crystal mixture

Info

Publication number
GB2015023B
GB2015023B GB7845321A GB7845321A GB2015023B GB 2015023 B GB2015023 B GB 2015023B GB 7845321 A GB7845321 A GB 7845321A GB 7845321 A GB7845321 A GB 7845321A GB 2015023 B GB2015023 B GB 2015023B
Authority
GB
United Kingdom
Prior art keywords
liquid
crystal mixture
crystal
mixture
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
Application number
GB7845321A
Other versions
GB2015023A (en
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.)
WERK FERNSEHELEKTRONIK MIKROELEKTRONIK KOMBINAT VEB
Werk fuer Fernsehelektronik GmbH
Original Assignee
WERK FERNSEHELEKTRONIK MIKROELEKTRONIK KOMBINAT VEB
Werk fuer Fernsehelektronik GmbH
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 WERK FERNSEHELEKTRONIK MIKROELEKTRONIK KOMBINAT VEB, Werk fuer Fernsehelektronik GmbH filed Critical WERK FERNSEHELEKTRONIK MIKROELEKTRONIK KOMBINAT VEB
Publication of GB2015023A publication Critical patent/GB2015023A/en
Application granted granted Critical
Publication of GB2015023B publication Critical patent/GB2015023B/en
Expired 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
    • C09K19/46—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)
  • Liquid Crystal (AREA)
GB7845321A 1977-12-08 1978-11-20 Liquid-crystal mixture Expired GB2015023B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20247377A DD138558A1 (en) 1977-12-08 1977-12-08 NEMATIC LIQUID CRYSTALLINE MIXTURES

Publications (2)

Publication Number Publication Date
GB2015023A GB2015023A (en) 1979-09-05
GB2015023B true GB2015023B (en) 1982-05-12

Family

ID=5510737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7845321A Expired GB2015023B (en) 1977-12-08 1978-11-20 Liquid-crystal mixture

Country Status (6)

Country Link
JP (1) JPS5495986A (en)
CH (1) CH644886A5 (en)
DD (1) DD138558A1 (en)
DE (1) DE2846409A1 (en)
FR (1) FR2411227A1 (en)
GB (1) GB2015023B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483694A (en) * 1977-12-16 1979-07-03 Hitachi Ltd Nematic liquid crystal body for display device
DD137242B1 (en) * 1978-06-16 1980-10-29 Dietrich Demus NEMATIC CRYSTALLINE-FLUID MIXTURES
JPS5534206A (en) * 1978-08-30 1980-03-10 Hitachi Ltd Nematic liquid crystal for display unit
US4358589A (en) * 1979-02-02 1982-11-09 Veb Werk Fur Fernsehelektronik Im Veb Kombinat Mikroelektronik Nematic liquid crystal compounds
DE3014912A1 (en) * 1979-05-15 1980-11-27 Werk Fernsehelektronik Veb NEMATIC LIQUID CRYSTALLINE 5-CYAN 2-ANGLE CLAMP ON 4-ACYLOXYPHENYL ANGLE CLAMP FOR -PYRIMIDINE AND MIXTURES THESE CONTAINING
US4391730A (en) * 1979-08-09 1983-07-05 Veb Werk Fuer Fernsehelektronik Berlin Im Veb Kombinat Mikroelektronik Nematic liquid crystal compounds and use and device for using the same
EP0025119B1 (en) * 1979-08-20 1983-05-25 VEB Werk Für Fernsehelektronik im VEB Kombinat Mikroelektronik Nematic crystalline-liquid 5-alkyl-2-(4-acyloxyphenyl)-pyrimidines for opto-electronic arrangements and process for their preparation
US4364838A (en) * 1979-11-14 1982-12-21 Hoffmann-La Roche Inc. Liquid crystal mixtures
JPS56113768A (en) * 1980-02-15 1981-09-07 Seiko Epson Corp Compound
CH645102A5 (en) * 1980-10-14 1984-09-14 Hoffmann La Roche DISUBSTITUTED PYRIMIDINE.
JPS59199786A (en) * 1983-04-28 1984-11-12 Chisso Corp Liquid crystal composition
JPS59221377A (en) * 1983-05-30 1984-12-12 Sharp Corp Liquid crystal composition
DE3404117A1 (en) * 1984-02-07 1985-08-08 Merck Patent Gmbh, 6100 Darmstadt LIQUID CRYSTALLINE PHASE
DE3582551D1 (en) * 1984-10-19 1991-05-23 Dainippon Ink & Chemicals NEMATIC LIQUID CRYSTAL COMPOSITION.
JPS61236893A (en) * 1985-04-12 1986-10-22 Seiko Epson Corp Liquid crystal composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD95892A1 (en) * 1971-12-22 1973-02-20
DD106120A1 (en) * 1973-07-02 1974-05-20
DD105701A1 (en) * 1973-07-02 1974-05-05
CH617452A5 (en) * 1974-10-25 1980-05-30 Hoffmann La Roche

Also Published As

Publication number Publication date
DE2846409C2 (en) 1988-04-21
JPS5495986A (en) 1979-07-28
GB2015023A (en) 1979-09-05
DD138558A1 (en) 1979-11-07
DE2846409A1 (en) 1979-06-13
FR2411227B1 (en) 1984-05-25
FR2411227A1 (en) 1979-07-06
CH644886A5 (en) 1984-08-31
JPS6251996B2 (en) 1987-11-02

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19981119