The filament yarn is a bundle of filaments (such as natural silk, chemical fiber or rayon); mainly composed of polyester filament, viscose filament, nylon filament and the like.
Fancy yarns are mainly characterized by changes in the appearance or color of the yarn. There are mainly wrapped, core, bamboo, belly, color, wave, braid, towel, circle, knot, feather, toothbrush, enamel, belt, segment dye, chenille and so on.
Divided into raw material varieties:
First, pure spinning yarn:
Pure-spun yarns are composed of the same fiber, such as pure cotton yarn, wool yarn, viscose yarn, acrylic yarn, polyester yarn, nylon yarn, and the like.
Second, blended (mixed fiber) yarn:
Blended or cross-twisted yarns are yarns consisting of two or more fibers, such as polyester/cotton blended yarns, wool/polyester blended yarns, wool/nitrile blended yarns, polyester/viscose/nitrile blended yarns. , silk / cotton yarn, crepe and so on. A short fiber yarn of a mixture of two or more kinds of short fibers is called a blended yarn; and a yarn of a combination of two or more kinds of filament yarns (such as twisted yarn) is called a mixed yarn.