SPECIAL CRIMPED AND CONJUGATED YARN

摘要

PROBLEM TO BE SOLVED: To provide a comfortable and versatile material imparted with natural spunized feeling and possessing both a stretch function and a spunized sense while retaining excellent stretchability of a conventional crimped and conjugated yarn. SOLUTION: In the crimped and conjugated yarn composed of two kinds of polymer different in heat shrinkability from each other, the special crimped and conjugated yarn alternately has a thick part and a thin part in the length direction of the yarn and the shape of crimps varies between the thick part and the thin part in the thick and thin parts in such a way as to attain the stretch function and the spunized feeling.