DD138558A1 - Nematische fluessig-kristalline gemische - Google Patents

Nematische fluessig-kristalline gemische

Info

Publication number
DD138558A1
DD138558A1 DD20247377A DD20247377A DD138558A1 DD 138558 A1 DD138558 A1 DD 138558A1 DD 20247377 A DD20247377 A DD 20247377A DD 20247377 A DD20247377 A DD 20247377A DD 138558 A1 DD138558 A1 DD 138558A1
Authority
DD
German Democratic Republic
Prior art keywords
liquid crystalline
nematic liquid
crystalline mixtures
mixtures
nematic
Prior art date
Application number
DD20247377A
Other languages
German (de)
English (en)
Inventor
Frank Kuschel
Dietrich Demus
Doris Pfeiffer
Hans-Joachim Deutscher
Original Assignee
Frank Kuschel
Dietrich Demus
Doris Pfeiffer
Deutscher Hans Joachim
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 Frank Kuschel, Dietrich Demus, Doris Pfeiffer, Deutscher Hans Joachim filed Critical Frank Kuschel
Priority to DD20247377A priority Critical patent/DD138558A1/xx
Priority to CH1093178A priority patent/CH644886A5/de
Priority to DE19782846409 priority patent/DE2846409A1/de
Priority to GB7845321A priority patent/GB2015023B/en
Priority to FR7833107A priority patent/FR2411227A1/fr
Priority to JP14730678A priority patent/JPS5495986A/ja
Publication of DD138558A1 publication Critical patent/DD138558A1/xx

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)
DD20247377A 1977-12-08 1977-12-08 Nematische fluessig-kristalline gemische DD138558A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DD20247377A DD138558A1 (de) 1977-12-08 1977-12-08 Nematische fluessig-kristalline gemische
CH1093178A CH644886A5 (de) 1977-12-08 1978-10-23 Nematische fluessig-kristalline gemische.
DE19782846409 DE2846409A1 (de) 1977-12-08 1978-10-25 Nematische fluessig-kristalline gemische
GB7845321A GB2015023B (en) 1977-12-08 1978-11-20 Liquid-crystal mixture
FR7833107A FR2411227A1 (fr) 1977-12-08 1978-11-23 Melange nematique de cristaux liquides
JP14730678A JPS5495986A (en) 1977-12-08 1978-11-30 Nematic liquid crystal mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20247377A DD138558A1 (de) 1977-12-08 1977-12-08 Nematische fluessig-kristalline gemische

Publications (1)

Publication Number Publication Date
DD138558A1 true DD138558A1 (de) 1979-11-07

Family

ID=5510737

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20247377A DD138558A1 (de) 1977-12-08 1977-12-08 Nematische fluessig-kristalline gemische

Country Status (6)

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

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 (de) * 1978-06-16 1980-10-29 Dietrich Demus Nematische kristallin-fluessige mischungen
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 (de) * 1979-05-15 1980-11-27 Werk Fernsehelektronik Veb Nematische fluessigkristalline 5-cyan- 2- eckige klammer auf 4-acyloxyphenyl eckige klammer zu -pyrimidine und diese enthaltende gemische
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
DE3063497D1 (en) * 1979-08-20 1983-07-07 Werk Fernsehelektronik Veb 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 (de) * 1980-10-14 1984-09-14 Hoffmann La Roche Disubstituierte pyrimidine.
JPS59199786A (ja) * 1983-04-28 1984-11-12 Chisso Corp 液晶組成物
JPS59221377A (ja) * 1983-05-30 1984-12-12 Sharp Corp 液晶組成物
DE3404117A1 (de) * 1984-02-07 1985-08-08 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline phase
EP0178937B1 (en) * 1984-10-19 1991-04-17 Dainippon Ink And Chemicals, Inc. Nematic liquid crystalline composition
JPS61236893A (ja) * 1985-04-12 1986-10-22 Seiko Epson Corp 液晶組成物

Family Cites Families (4)

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

Also Published As

Publication number Publication date
CH644886A5 (de) 1984-08-31
FR2411227B1 (enrdf_load_stackoverflow) 1984-05-25
DE2846409A1 (de) 1979-06-13
DE2846409C2 (enrdf_load_stackoverflow) 1988-04-21
GB2015023A (en) 1979-09-05
JPS6251996B2 (enrdf_load_stackoverflow) 1987-11-02
FR2411227A1 (fr) 1979-07-06
JPS5495986A (en) 1979-07-28
GB2015023B (en) 1982-05-12

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Legal Events

Date Code Title Description
RPI Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act)
RPV Change in the person, the name or the address of the representative (searches according to art. 11 and 12 extension act)