BE786837A - POLYAZOIC DYES - Google Patents

POLYAZOIC DYES

Info

Publication number
BE786837A
BE786837A BE786837DA BE786837A BE 786837 A BE786837 A BE 786837A BE 786837D A BE786837D A BE 786837DA BE 786837 A BE786837 A BE 786837A
Authority
BE
Belgium
Prior art keywords
polyazoic
dyes
polyazoic dyes
Prior art date
Application number
Other languages
French (fr)
Inventor
Bayer A.G. Farbenfabriken
Original Assignee
Bayer 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.)
Publication date
Priority claimed from DE19712138014 external-priority patent/DE2138014A1/en
Priority claimed from DE19722218645 external-priority patent/DE2218645C2/en
Publication of BE786837A publication Critical patent/BE786837A/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
    • 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
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE786837D 1971-07-29 POLYAZOIC DYES BE786837A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712138014 DE2138014A1 (en) 1971-07-29 1971-07-29 Disazo dispersion and pigment dyes - for synthetic fibres paints,printing inks, and plastics
DE19722218645 DE2218645C2 (en) 1972-04-18 1972-04-18 Trisazo dyes and their use as pigment dyes

Publications (1)

Publication Number Publication Date
BE786837A true BE786837A (en) 1973-01-29

Family

ID=25761511

Family Applications (1)

Application Number Title Priority Date Filing Date
BE786837D BE786837A (en) 1971-07-29 POLYAZOIC DYES

Country Status (11)

Country Link
JP (1) JPS5717902B1 (en)
AT (1) AT314692B (en)
BE (1) BE786837A (en)
CA (1) CA974233A (en)
CH (2) CH562300A5 (en)
DD (1) DD105458A5 (en)
ES (1) ES405292A1 (en)
FR (1) FR2147312B1 (en)
GB (1) GB1366776A (en)
IT (1) IT963444B (en)
NL (1) NL7210377A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402242A1 (en) * 1984-01-24 1985-07-25 Ludwig Schwerdtel GmbH, 8047 Karlsfeld DEVICE FOR DOSING FILLING OF HIGH VISCOSITY MATERIAL
GB0103240D0 (en) * 2001-02-09 2001-03-28 Clariant Int Ltd Organic compounds

Also Published As

Publication number Publication date
IT963444B (en) 1974-01-10
CH562300A5 (en) 1975-05-30
FR2147312B1 (en) 1976-08-13
AT314692B (en) 1974-04-25
ES405292A1 (en) 1976-02-01
DD105458A5 (en) 1974-04-20
CA974233A (en) 1975-09-09
JPS5717902B1 (en) 1982-04-13
GB1366776A (en) 1974-09-11
FR2147312A1 (en) 1973-03-09
CH559234A5 (en) 1975-02-28
NL7210377A (en) 1973-01-31

Similar Documents

Publication Publication Date Title
BE787207A (en) TETRAKISAZOIC COLORANTS
IT947928B (en) DYES
IT964112B (en) CATHING DYES
IT944599B (en) DYES
IT948935B (en) POLYAZOIC DYES
BE790986A (en) REACTIVE MONOAZOIC DYES
IT950513B (en) DYES
IT971405B (en) MONOAZOIC DYES
BE780254A (en) TRISAZOIC DYES
BE790013A (en) MONOAZOIC DYES
BE787480A (en) TETRAKISAZOIC COLORANTS
BE778116A (en) MONOAZOIC DYES
BE778077A (en) MONOAZOIC DYES
BE782309A (en) DISAZOIC DYES
BE787413A (en) DISAZOIC DYES
BE792728A (en) POLYAZOIC DYES
BE791873A (en) MONOAZOIC DYES
BE789985A (en) POLYAZOIC DYES
BE788694A (en) POLYCYCLIC DYES
BE784035A (en) MONOAZOIC DYES
BE783373A (en) POLYAZOIC DYES
BE780255A (en) TRISAZOIC DYES
IT961158B (en) POLYAZOIC DYES
BE781789A (en) DISAZOIC DYES
BE786837A (en) POLYAZOIC DYES