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ONE-STEP DISTRESSED DYEING PROCESS FOR KNITTED FABRIC
ONE-STEP DISTRESSED DYEING PROCESS FOR KNITTED FABRIC
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机译：针织面料的一步苦恼染色工艺
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摘要
Disclosed in the present invention is a one-step distressed dyeing process for knitted fabric, comprising the following steps: a. fabric scouring and bleaching: scouring and bleaching fabric using a scouring and bleaching liquid; b. neutralizing: adding acetic acid into cold water for neutralizing after the scouring and bleaching; c. deoxidizing: adding a deoxidizing enzyme after the neutralizing; d. discharging, dewatering, and drying and shaping; e. dye-retarding agent spraying: evenly spraying a dye-retarding agent on the surface of gray fabric subjected to scouring and bleaching, and feeding the gray fabric into a shaping machine after the spraying; f. dyeing; g. softening: adding a softener for softening; h. drying and winding: drying in a drying oven, and winding the dried fabric on a winding rack. By means of the technical solution, complex procedures of the dyeing process are reduced, the production process is easy to control, high dyeing efficiency is achieved, and the process conforms to the new trend of energy saving, environmental protection, and clean production.
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