VERFAHREN ZUM KONTINUIERLICHEN FAERBEN ODER BEDRUCKEN VON MISCHTEXTILIEN AUS EINEM AROMATISCHEN POLYESTER UND ZELLULOSE

1) The textile blends are continuously treated with a) at least one disperse dye containing at least one carboxylic acid or ester group, b) at least one carbodiimide and at least one reactive dye of the formula where R, m, n, p and q are each as defined in Claim 1. 2) The dyes are fixed on the texti...

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Bibliographische Detailangaben
Hauptverfasser:	BRIAN GLOVER, DAVID JOHN WILLIAMS, BRIAN RIBBONS FISHWICK, VIOLET BOYD, CECIL VIVIAN STEAD
Format:	Patent
Sprache:	ger
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM DYEING OR PRINTING TEXTILES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING METALLURGY ORGANIC CHEMISTRY TEXTILES TREATMENT OF TEXTILES OR THE LIKE
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Beschreibung
Zusammenfassung:	1) The textile blends are continuously treated with a) at least one disperse dye containing at least one carboxylic acid or ester group, b) at least one carbodiimide and at least one reactive dye of the formula where R, m, n, p and q are each as defined in Claim 1. 2) The dyes are fixed on the textile blends. 3) The dyed textile blends are then subjected to a treatment in an aqueous alkaline bath. The bath has a pH of above 8.0. The treatment is carried out at a temperature of above 50 DEG C. The dyeings and prints thus obtained have excellent wet fastness. They are low-staining and have a deep shade.