CS178171B2 - - Google Patents

Info

Publication number
CS178171B2
CS178171B2 CS376274A CS376274A CS178171B2 CS 178171 B2 CS178171 B2 CS 178171B2 CS 376274 A CS376274 A CS 376274A CS 376274 A CS376274 A CS 376274A CS 178171 B2 CS178171 B2 CS 178171B2
Authority
CS
Czechoslovakia
Application number
CS376274A
Other languages
Czech (cs)
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 filed Critical
Publication of CS178171B2 publication Critical patent/CS178171B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Photoreceptors In Electrophotography (AREA)
CS376274A 1973-06-22 1974-05-27 CS178171B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH918373A CH580144A5 (enrdf_load_stackoverflow) 1973-06-22 1973-06-22

Publications (1)

Publication Number Publication Date
CS178171B2 true CS178171B2 (enrdf_load_stackoverflow) 1977-08-31

Family

ID=4349241

Family Applications (1)

Application Number Title Priority Date Filing Date
CS376274A CS178171B2 (enrdf_load_stackoverflow) 1973-06-22 1974-05-27

Country Status (12)

Country Link
JP (1) JPS5832178B2 (enrdf_load_stackoverflow)
AR (1) AR204721A1 (enrdf_load_stackoverflow)
AU (1) AU476984B2 (enrdf_load_stackoverflow)
BE (1) BE816693A (enrdf_load_stackoverflow)
CA (1) CA1028322A (enrdf_load_stackoverflow)
CH (1) CH580144A5 (enrdf_load_stackoverflow)
CS (1) CS178171B2 (enrdf_load_stackoverflow)
DE (1) DE2429286C2 (enrdf_load_stackoverflow)
ES (1) ES427506A1 (enrdf_load_stackoverflow)
FR (1) FR2234353B1 (enrdf_load_stackoverflow)
GB (1) GB1416855A (enrdf_load_stackoverflow)
NL (1) NL7407740A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH599301A5 (enrdf_load_stackoverflow) * 1974-12-17 1978-05-31 Ciba Geigy Ag
CH638823A5 (de) * 1978-11-14 1983-10-14 Sandoz Ag Bisazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als pigmentfarbstoffe.
DE3318230A1 (de) * 1982-05-29 1983-12-01 Sandoz-Patent-GmbH, 7850 Lörrach Disazo-pigmentfarbstoff
CH654018A5 (de) * 1982-05-29 1986-01-31 Sandoz Ag Disazo-pigmentfarbstoff.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2059852A (en) * 1933-08-22 1936-11-03 Du Pont Azo dyes and method for their preparation
GB642329A (en) * 1946-03-27 1950-08-30 Gen Aniline & Film Corp Azo dyes
US2591470A (en) * 1947-11-04 1952-04-01 Ciba Ltd Azo dyestuffs
NL125849C (enrdf_load_stackoverflow) * 1965-03-19
CH557406A (de) * 1971-09-10 1974-12-31 Ciba Geigy Ag Verfahren zur herstellung von disazopigmenten und deren verwendung.
BE788633A (fr) * 1971-09-10 1973-03-12 Ciba Geigy Colorants disazoiques utilisables comme pigments
BE788597A (fr) * 1971-09-10 1973-03-08 Ciba Geigy Pigments disazoiques et leurs utilisations
BE791251A (fr) * 1971-11-11 1973-05-10 Ciba Geigy Pigments disazoiques

Also Published As

Publication number Publication date
CA1028322A (en) 1978-03-21
AU476984B2 (en) 1976-10-07
DE2429286C2 (de) 1983-04-21
ES427506A1 (es) 1976-07-16
FR2234353B1 (enrdf_load_stackoverflow) 1977-03-11
CH580144A5 (enrdf_load_stackoverflow) 1976-09-30
FR2234353A1 (enrdf_load_stackoverflow) 1975-01-17
AR204721A1 (es) 1976-02-27
BE816693A (fr) 1974-12-23
JPS5832178B2 (ja) 1983-07-11
NL7407740A (enrdf_load_stackoverflow) 1974-12-24
DE2429286A1 (de) 1975-01-16
GB1416855A (en) 1975-12-10
AU7023274A (en) 1976-01-08
JPS5037824A (enrdf_load_stackoverflow) 1975-04-08

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