| 摘要 |
A compound of formula (I), wherein H/C represents a nitrogen-containing heterocycle, the side chains of which are attached through carbon atoms in the heterocycle; Ar represents a substituted or unsubstituted benzene naphthalene or straight chain of cyclic alkyl residue; Q is a tertiary amine or an azide; B is hydrogen, alkyl or alkoxy; and D is hydrogen, halogen, cyano, substituted amino, alkyl, alkoxy, aryl, alkylaryl, or a substituted arylamino-s-triazine or pyrimidine or a quaternized arylamine-s-s-triazine or pyrimidine or a vinyl sulphone or a blocked vinyl sulphone or group containing a vinyl sulphone or blocked vinyl sulphone; where each D is not necessarily the same; and X is an anion. The agent increases the affinity of cellulosic, keratinous and polyamide textiles for disperse dye stuffs. |
