Abstract Printing inks for the production of auxiliary carriers for transfer printing on acid-modified textile fiber materials, characterized in that they contain at least A. as a dyestuff intermediate, a carbinol base of cationic dyestuffs, which can be sublimed at 160-240° C, of the formula ##EQU1## wherein A, B and D represent an aryl or heteryl radical, B can also denote hydrogen or can, conjointly with A, form the remaining members of a heterocyclic ring system, E represents a direct bond or a >N-alkyl group, L represents a methine group which is optionally substituted by alkyl, nitrile or alkoxycarbonyl or represents a N atom and n denotes the numbers 0 or 1, B. a practically anhydrous neutral organic solvent and C. a neutral resin which is soluble in this solvent.
Printing inks for the preparation of auxiliary carriers for transfer printing on acid-modified textile fiber materials comprising 1. a sublimable dyestuff intermediate, 2. a practically anhydrous neutral organic solvent, and 3. a neutral resin soluble in said solvent; the improvement which comprises employing as the sublimable dyestuff intermediate a carbinol base which sublimes at 160°-240° C and has the formula: ##SPC11## wherein T 1 denotes methyl, ethyl, n-propyl, n-butyl, or cyanoethyl; T 2 denotes methyl or ethyl; T 3 denotes H, methyl, or ethyl; and T 4 denotes H, Br, or Cl.
Claim 2
Dependent Claim
92 words
Printing inks for the preparation of auxiliary carriers for transfer printing on acid-modified textile fiber materials comprising 1. a sublimable dyestuff intermediate, 2. a practically anhydrous neutral organic solvent, and 3. a neutral resin soluble in said solvent; the improvement which comprises employing as the sublimable dyestuff intermediate a carbinol base which sublimes at 160°-240° C and has the formula: ##SPC11## wherein T 1 denotes methyl, ethyl, n-propyl, n-butyl, or cyanoethyl; T 2 denotes methyl or ethyl; T 3 denotes H, methyl, or ethyl; and T 4 denotes H, Br, or Cl.
Claim 3
Dependent Claim
14 words
Printing inks according to claim 1 wherein the dyestuff intermediate has the formula ##SPC12##
Claim 4
Dependent Claim
14 words
Acid-modified textile fibre materials printed by means of auxiliary carriers according to claim 1.