CELLULOSIC OR MIX YARN KNITS FINISHING PROCESS

摘要

Process comprises bleaching and squeezing, drying, rolling and relaxation after treatment with soln. contg. aq. dispersion of PVAC. The dispersion has added to it PVA and 0.5-6% of polyethoxylated fatty alcohol and polyethoxylated glycerine mixt.. The treatment temp. is 40-50 deg.C with a mix modulus of 1:10-1:15, and the impregnation soln. contains 7 g/l of the aqueous dispersion with 20 g/l of polyethoxylated and polypropoxylated fatty alcohol at 20-25 deg.C, with 90-100% squeezing.