PROCESS FOR DYEING LEATHER WITH DYESTUFF MIXTURES
A process for dyeing leather with mixtures of at least two, preferably three, dyes of different primaries comprises using dye mixtures where each of the primaries used represents in turn a dye mixture obtained by mixed metallisation of a dye of the formula with a dye of the formula
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A process for dyeing leather with mixtures of at least two, preferably three, dyes of different primaries comprises using dye mixtures where each of the primaries used represents in turn a dye mixture obtained by mixed metallisation of a dye of the formula with a dye of the formula |
---|