Fancy yarn composite fabric information

Fancy yarn refers to yarn with special structure and appearance effect obtained by using special raw materials, special equipment or special technology to process fibers or yarns during the spinning and thread-making processes. It is a decorative yarn product. A kind of yarn that works. Almost all natural fibers and common chemical fibers can be used as raw materials for the production of fancy yarns. Fancy yarns can be made of silk, pressed silk, spun silk, rayon, cotton yarn, linen yarn, synthetic fiber yarn, gold and silver yarn, and blended yarn. Yarn, rayon, etc. are used as raw materials. Various fibers can be used alone or mixed with each other to complement each other and give full play to their inherent characteristics. Classification of fancy yarns Fancy yarns can be roughly divided into the following categories depending on their processing methods: first, fancy yarns processed by ordinary spinning systems, such as chain threads, gold and silver threads, silk threads, etc.; second, dyed threads The fancy yarns processed by this method, such as mixed color threads, printed threads, rainbow threads, etc.; the third is fancy yarns processed by fancy twisting machines, which can be divided into different types according to the difference and change in the feeding speed of core threads and decorative threads. Overfeeding types such as spiral wires, braided wires, looped wires, and controlled types such as belly wires, knotted wires, etc.; fourth, special fancy wires such as chenille wires, core-spun wires, woolen wires, flocking wires, etc. Style yarn has a fancy appearance for decoration, and there are many varieties and production methods. The structure of fancy yarn consists of core yarn, decorative yarn and fixed yarn. The core yarn bears strong force and is the main yarn; the decorative yarn is wrapped around the core yarn with twist to create an effect; the fixed yarn is wrapped around the outer circumference of the decorative yarn with the opposite twist direction to fix the pattern, but there are also cases where the fixed yarn is not needed. Types of fancy yarns There are no less than ten types and thicknesses. Here is a brief introduction to several commonly used yarns. Extra fine is the thinnest type of knitted wool. It is light and soft. It is most suitable for knitting sweaters for babies and young children or crocheting coats worn by women. Extremely fine: The thickness is equal to 2 of the finest wool. It is light and has various colors. It is most suitable for crochet. Medium-fine is the most commonly used type of wool. Whether it is for infants, young children, women or men’s clothing, wool of this thickness can be knitted to produce delicate and elegant patterns. Medium coarse is the most commonly used type of knitted cold-proof clothing. The knitted clothing is neither too thick nor too thin. High and thick, it is also the best yarn for knitting cold-proof clothing. When choosing to buy wool, you must buy enough to avoid being unable to complete it due to out-of-stock items. On the other hand, although some frequently sold and best-selling wool varieties are not out of stock, the stickers on the wool balls must be retained for identification purposes when purchasing. Current products can be divided into three types: pure wool, blended and chemical fiber. The main chemical fibers are acrylic and viscose fibers.
AAA flame retardant fabric mesh SDGGERY6UFGH