| 摘要 |
<p>Colored polymeric compounds of the general formula where A is the radical of a quaternized, methyleneactive compound, R is unsubstituted or substituted alkyl, cycloalkyl or phenyl, R1 is hydrogen, chlorine, bromine, hydroxyl, C1-C4-alkyl or C1-C4-alkoxy, T is alkylene which is unsubstituted or substituted by halogen, C1-C4-alkoxy or hydroxyl, or is a radical of the formula M? is an anion and n is a number >1. The compounds according to the invention are particularly suitable for coloring paper stock.</p> |
