Newly designed feather yarn fancy yarn

Fancy thread: Yarn with special appearance and color made by special technology, including fancy thread and fancy thread. It is formed by twisting core yarn, decorative yarn and fixed yarn on a pattern twisting machine. The surface has special appearance shapes or colors such as fiber knots, slubs, loops, braids, spirals, and waves. Fancy yarn refers to a single yarn with structural and morphological changes. Its spinning method uses special techniques or devices in the processes of carding, roving and spinning to change the structure and shape of the yarn, so that the surface of the yarn has “dot” and “knot” patterns. For example, the surface of the knotted yarn shows granular dots attached to the surface of the yarn; The length of this coarse detail or single color and AB yarn can be determined according to the requirements of the subsequent product. It can be long or short, thick or thin, and the spacing can also be thin or dense, regular and irregular.

The different processing methods of fancy yarns can be roughly divided into the following categories: one is the fancy thread processed by the ordinary spinning system, such as chain thread, gold and silver thread, and silk thread, etc.; the other is the fancy yarn processed by dyeing method. Threads such as mixed color thread, printed thread, rainbow thread, etc.; the third is the fancy thread processed by fancy twisting machine, which can be divided into overfeeding type such as spiral according to the difference and change of the feeding speed of the core thread and the decorative thread Thread, braid thread, loop thread and control type such as belly thread, knot thread, etc.; the fourth is special fancy thread such as chenille thread, cored thread, drawing thread, flocking thread, etc. 　There are many varieties of fancy appearances for decoration, and there are also many production methods. The structure of fancy yarn is composed of core yarn, decorative yarn and fixed yarn.