THE METHOD OF MANUFACTURING ACETATE POLYESTER YARNS

摘要

High stretched and bulky acetate/polyester conjugate yarn was manufd. from acetate core yarn and polyester binding yarn. The core yarn was crimped for manufg. multifilament non-twisted acetate yarn and the binding yarn was consisted of fine denier twisted polyester yarn. The winding condition for manufg. conjugate yarn was followed by formula I(0.1<=α<1.2; T/M = twist per meter; D = denier of core yarn; N= filament No. of binding yarn.