BE592281A - Nouveaux colorants azoïques renfermant des groupes dihalogénopyridazone - Google Patents

Nouveaux colorants azoïques renfermant des groupes dihalogénopyridazone

Info

Publication number
BE592281A
BE592281A BE592281A BE592281A BE592281A BE 592281 A BE592281 A BE 592281A BE 592281 A BE592281 A BE 592281A BE 592281 A BE592281 A BE 592281A BE 592281 A BE592281 A BE 592281A
Authority
BE
Belgium
Prior art keywords
dihalopyridazone
groups
azo dyes
dyes containing
new azo
Prior art date
Application number
BE592281A
Other languages
English (en)
Inventor
Hans Ruprecht Hensel
Hans Baumann
Karl Dury
Wilhelm Federkiel
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BE592281A publication Critical patent/BE592281A/fr

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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/12—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a pyridazine ring
    • C09B62/16—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE592281A 1959-06-25 1960-06-24 Nouveaux colorants azoïques renfermant des groupes dihalogénopyridazone BE592281A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB53745A DE1135115B (de) 1959-06-25 1959-06-25 Verfahren zur Herstellung von Azofarbstoffen

Publications (1)

Publication Number Publication Date
BE592281A true BE592281A (fr) 1960-12-27

Family

ID=6970367

Family Applications (1)

Application Number Title Priority Date Filing Date
BE592281A BE592281A (fr) 1959-06-25 1960-06-24 Nouveaux colorants azoïques renfermant des groupes dihalogénopyridazone

Country Status (4)

Country Link
BE (1) BE592281A (fr)
CH (1) CH389129A (fr)
DE (1) DE1135115B (fr)
GB (1) GB924660A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186571B (de) 1960-01-29 1965-02-04 Basf Ag Verfahren zur Herstellung von Farbstoffen
DE1193623B (de) 1960-08-18 1965-05-26 Basf Ag Verfahren zur Herstellung von Farbstoffen
NL125909C (fr) 1963-08-07
DE3229325A1 (de) * 1982-08-06 1984-02-09 Basf Ag, 6700 Ludwigshafen Substituierte 4-fluorpyridaz-6-one
DE3305881A1 (de) * 1983-02-19 1984-08-23 Basf Ag, 6700 Ludwigshafen Reaktivfarbstoffe mit substituierten 4-fluorpyridaz-6-onresten
CH668979A5 (de) * 1985-08-10 1989-02-15 Basf Ag Reaktivfarbstoffe.

Also Published As

Publication number Publication date
GB924660A (en) 1963-05-01
CH389129A (de) 1965-03-15
DE1135115B (de) 1962-08-23

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