Dystar Textilfarben Gmbh & Co. Deutschland Kg

Ludger Wilbers

Andreas Schrell

The present invention relates to apparatus for the wet-processing of textile material, essentially comprising a vessel ( ) comprising a fabric inlet ( ), at least one nozzle ( ) for applying a treatment liquor, an intensive zone ( ) and a fabric outlet ( ), wherein the vessel does not include a scray and has a minimized dead space through accurate fitment of the nozzle ( ) and the intensive zone ( ) into the vessel ( ), and to a process for the wet-processing of textile material in the apparatus.

Apparatus and process for wet-processing of textile material

Process for continuous dyeing of cellulosic circular knits composed of natural or modified hydroxy-containing or natural, modified or synthetic carboxamido-containing fiber materials with water-soluble dyes comprises initially impregnating the material with an aqueous dye solution, optionally comprising auxiliaries, in the course of the dyeing step, reducing the liquor content to 400% by weight, based on weight of fiber, by squeezing means customary for tubular material, and subsequently subjecting the liquor-comprising material to a leveling and fixing step for the dye applied to the material by transporting the rope of material continuously through the machine unit by means of the flowing dyeing liquor at a liquor ratio of up to 10:1.

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Niedernhausen, Germany

Ludger Wilbers