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BR7708794A - DISAZOUS COMPOUNDS, PROCESS FOR THEIR OBTAINING, AND ITS APPLICATION - Google Patents

DISAZOUS COMPOUNDS, PROCESS FOR THEIR OBTAINING, AND ITS APPLICATION

Info

Publication number
BR7708794A
BR7708794A BR7708794A BR7708794A BR7708794A BR 7708794 A BR7708794 A BR 7708794A BR 7708794 A BR7708794 A BR 7708794A BR 7708794 A BR7708794 A BR 7708794A BR 7708794 A BR7708794 A BR 7708794A
Authority
BR
Brazil
Prior art keywords
disazous
compounds
obtaining
application
disazous compounds
Prior art date
Application number
BR7708794A
Other languages
Portuguese (pt)
Inventor
O Fuchs
R Zunker
D Weber
K Hunger
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7708794A publication Critical patent/BR7708794A/en

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Artificial Filaments (AREA)
BR7708794A 1976-12-31 1977-12-30 DISAZOUS COMPOUNDS, PROCESS FOR THEIR OBTAINING, AND ITS APPLICATION BR7708794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762659708 DE2659708A1 (en) 1976-12-31 1976-12-31 DISAZO COMPOUNDS, THE PROCESS FOR THEIR MANUFACTURING AND THEIR USE AS PIGMENTS

Publications (1)

Publication Number Publication Date
BR7708794A true BR7708794A (en) 1978-08-15

Family

ID=5997128

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708794A BR7708794A (en) 1976-12-31 1977-12-30 DISAZOUS COMPOUNDS, PROCESS FOR THEIR OBTAINING, AND ITS APPLICATION

Country Status (7)

Country Link
JP (1) JPS5385825A (en)
BE (1) BE862586A (en)
BR (1) BR7708794A (en)
DE (1) DE2659708A1 (en)
FR (1) FR2376194A1 (en)
IT (1) IT1089243B (en)
NL (1) NL7714325A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288506A (en) 1978-09-22 1981-09-08 South African Inventions Development Corp. Cathode for an electrochemical cell and an electrochemical cell
JPS5816243A (en) * 1981-07-22 1983-01-29 Copyer Co Ltd Electrophotographic receptor

Also Published As

Publication number Publication date
IT1089243B (en) 1985-06-18
BE862586A (en) 1978-07-03
DE2659708A1 (en) 1978-07-06
NL7714325A (en) 1978-07-04
FR2376194A1 (en) 1978-07-28
JPS5385825A (en) 1978-07-28

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