| 摘要 |
<p>A process for the production of dyed and anti-shrink treated wool in which wool is dyed with acid milling or metal complex dyes either before, after or between the steps of an anti- shrink treatment and, after the dyeing or the anti-shrink treatment or one of the steps of the anti-shrink treatment subsequent to the dyeing is after- treated with a liquor containing a cationic fixing agent and optionally a levelling/retarding agent having affinity for wool dyestuffs, and to a composition containing a cationic fixing agent and a levelling/retarding agent usable for such a process.</p> |
