MANUFACTURING METHOD OF SHRINKING BLENDED FABRIC

摘要

The polyester multifilaments fabric is made by weaving the weft yarn obtained by: doubling the twisted yarn having T/M of C (where C is 1600-3200 T/M) and the twistless yarn; twisting again the doubled yarn with the T/M of D in the opposite twisting direction to that of C-twisted yarn, so that the condition satisfies the equation of 1/3 < D/C < 3/4. The fabric woven from the above weft yarn has improved differential-shrinkage effect and unique appearance both of which are possible by utilizing the difference of fiber length between two yarns.