AZO DYE MIXTURES AND THEIR USE

摘要

THE INVENTION RELATES TO DYE MIXTURES COMPRISING (A) A COMPOUND OF THE FORMULA (1) AND (B) A COMPOUND OF THE FORMULA IN WHICH THE VARIABLES ARE AS DEFINED IN THE CLAIMS. THE DYE MIXTURES ACCORDING TO THE INVENTION ARE SUITABLE AS A DYE FOR DYEING OR PRINTING FIBRE MATERIALS CONTAINING HYDROXYL GROUPS OR NITROGEN AND PRODUCE DYEINGS OR PRINTS WITH GOOD ALL-ROUND PROPERTIES.