METHOD FOR DYEING BLENDED KNIT FABRIC OF POLYURETHANE FIBER AND BLENDED KNIT FABRIC OF POLYURETHANE FIBER

摘要

PROBLEM TO BE SOLVED: To provide a blended knit polyurethane fabric free from the embrittlement trouble of the polyurethane fiber. ;SOLUTION: The method for the dyeing of the blended knit polyurethane fabric comprises the setting of a gray fabric at ≤180°C, the scouring treatment with a scouring liquid containing a metal ion sequestering agent with a batch dyeing machine and the intermediate setting of the fabric at a temperature higher than the gray fabric setting temperature.;COPYRIGHT: (C)2004,JPO