| abstract |
The present disclosure relates to a process and apparatus for the treatment of thick, voluminous textile materials such as carpets, plushes, needled felts, and the like, made, for example, of wool, polyamides and polyacrylonitrile fibers. More particularly, the present disclosure is directed to a process and apparatus for dyeing or printing large widths of thick, voluminous textile materials which comprises applying the dyestuffs and auxiliary agents to the textile material, heattreating said textile material in a heating-up zone, steamtreating the textile material to set the dyestuffs in a dwell zone, washing the textile material and drying the textile material with hot air. |