| 摘要 |
<p>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 DEG C, of the formula B ¦ A-C-(L=L)n-E-D ¦ O H 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.</p> |
