Dye mixture, and its use in transfer printing

Bleaching and dyeing; fluid treatment and chemical modification – Diffusion transfer dyeing process – transfer sheet and product – Dry heat treatment for penetration

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Details

8639, 8696, 8921, 8922, 8924, 8927, C09B 2900

Patent

active

044274130

ABSTRACT:
A dye mixture is described which contains the dye of the formula I ##STR1## and the dye of the formula II ##STR2## and in which the dye of the formula II is present in excess. Such a dye mixture, with or without further transferrable dyes, is used in transfer printing and enables the preparation of sharply contoured, aureole-free prints.

REFERENCES:
patent: 2006022 (1935-06-01), Kranzlein et al.
patent: 3905951 (1975-09-01), Berrie et al.

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