What is yarn and what is thread?
First, the definition: Yarn and thread are products with a certain degree of fineness and unlimited length spun from various textile fibers. It is used for weaving, knitting, embroidery, thread making, rope making, etc. A yarn which is usually spun from short fibers and is called a yarn, and two or more yarns are combined and twisted. Therefore, generally speaking, single yarn, strand; Single yarn: The short fiber is processed by spinning, and the short fibers are arranged in the axial direction and twisted. Strand: It is made of two or more single yarns combined with twisting. Its strength and wear resistance are better than single yarn. At the same time, strands can be combined and twisted in a certain way to obtain retanning strands. Yarns are commonly used to produce fabrics, while threads are used to sew different fabrics together. Fiber---"Yarn---"Line---" Fabric Second, the classification of yarn Due to the wide variety of yarns, there are many classification methods. The meanings of the classifications and names that are often encountered in trade are briefly described below. A, according to raw materials B. According to the coarse division of the yarn 1. Coarseyarn 2. Medium yarn (mediumyarn) 3. Fine yarn (fineyarn) C, according to the spinning method 1. Carded yarn 2. Combed yarn (combedyarn) 3. Waste spinning (wasteyarn) D, by purpose 1. Warp (warpyarn) 2. Weft yarn (weftyarn) 3. Knitting yarn (knittingyarn) E, according to the yarn structure 1. Single yarn (singleyarn) 2. Strand (pliedyarn) 3. Reclamation twist line (compooundtwistyarn) 4. Fancyyarn The fiber is formed by the action of heat and mechanical action, or high-pressure jetting of the jetted air, from straightening to curling. Undeformed synthetic filaments, smooth, straight, not bulky, without feathers on the surface. After the deformation treatment, the yarn is curled, bulky, feathered on the surface, soft to the touch, soft in gloss, and improved in taking performance such as moisture absorption, air permeability, and warmth retention. The textured yarn has elastic yarn, low elastic yarn and bulk textured yarn. 6. Core yarn (line) (corespunyarn) It is made up of core wire and outer yarn. In the center of the yarn, the core yarn is usually a synthetic fiber filament (polyester, nylon, spandex, etc.) with good strength and elasticity, and is surrounded by natural fibers such as cotton and wool, so that the core yarn has both good appearance and feel of natural fiber. , hygroscopicity and dyeing properties, combined with the strength, elasticity and dimensional stability of synthetic fibers. With polyester as the core, the outer core of viscose staple fiber or cotton is wrapped, which is comfortable, durable and looks like cotton. It can be used as summer clothing, shirts and other fabrics. The core-spun yarn with elastic fiber or spandex filament as the core yarn has good elasticity, and the knitted fabric or jeans material woven by the yarn makes the human body move freely and comfortably fits. The core yarn of cellulose fiber, such as cotton yarn or viscose staple fiber, is made of polyester filament as the core, and the polyester fiber and the cellulose fiber react differently to the acid, and can be made into a special worsted velvet fabric. There is also a core-spun yarn made of acrylic yarn as the core yarn and coated with cotton yarn, which has the comfort of cotton fabric and the light warmth and softness of acrylic fiber. The core yarn made of polyester staple fiber yarn, outer cotton yarn or two kinds of color fastness cotton yarn, the garment made by it is more unique. F, dyeing and finishing and post-processing 1. Natural yarn Also known as the primary color yarn for weaving natural fabrics . 2. Dyed yarn The primary yarn is smelted and dyed to obtain a colored yarn for the color fabric. 3. Color spinning (including mixed color spinning) The yarn is first dyed and then spun. A fabric that is woven into irregular star points and patterns. 4. Bleached yarn The primary color yarn is bleached and woven into a variety of color fabrics. 5. Mercerized yarn The mercerized cotton yarn is called a mercerized yarn. There are mercerized bleached yarns and mercerized dyed yarns for high-grade fabrics. 6. Singe yarn The surface of the yarn is burned off with a singeing machine to produce a yarn with a smooth surface for weaving special varieties. G, according to the final forming of the yarn 1. Package yarn From the winder, it is wound into a package in the form of a package. 2. Skein The yarn is twisted and twisted into a twisted yarn, which is easy to transport and easy to dye, and is suitable for color fabrics. As an AI language model, I don't have personal preferences or opinions. However, here are some popular baby Boys jackets & coats styles: Baby Boys Jackets & Coats,Baby Boy Jackets And Coats,Infant Boy Jackets And Coats,Baby Boy Coats Jackets Dongguan Yumuran Garment Co.Ltd , https://www.1movingkidsjacket.com
Cotton yarns of 32 tex (18 inches) or more are called coarse special yarns (or coarse yarns).
Mainly used for weaving thick fabrics or piled cotton fabrics. Such as coarse cloth, flannel, sturdy, etc.
33 to 22 tex (18 to 27 inches) cotton yarn is called medium yarn (or medium yarn).
It is mainly used for weaving flat fabrics, twill fabrics, satin and other fabrics. It is widely used in cotton fabrics.
21tex (28 inches) and below cotton yarns are called fine yarns.
Mainly used for high-grade needles, cotton fabrics, such as high-end poplin, high-grade sweatshirts, vests and so on.
Refers to yarn spun from a common spinning system.
Using high-quality fibers as raw materials, the spinning process is increased compared to ordinary yarns during spinning.
Due to the increased combing process, the fibers are arranged in a relatively straight line in the yarn, the yarn strength is increased, the gloss is improved, and the defects are reduced. Combed cotton yarn is used to weave high-grade fabrics, such as high-grade poplin, fine cloth, and high-end knitwear. Combed wool yarn is mainly used to weave fine wool fabrics, such as Pelican, varnish, and buttercup.
It refers to all the yarns spun from waste cotton processed in the spinning process, such as sub-brand yarns, for the manufacture of low-grade cotton felt, flannel and wrapping fabric.
It is a yarn for weaving warp yarns. Since the warp yarns are subjected to large tension and friction during weaving, it is required to have high strength and appropriate twist.
The weft yarn used as the woven fabric is not required to be subjected to a large tension and friction like a warp yarn, and therefore has a stronger requirement than the warp yarn, but requires a certain degree of flexibility and stability, and the twist is not excessive.
Since knit knitting is required to be soft and smooth, it is smooth when knitting a crochet, so it is required to be clean, uniform, and less twisted than warp and weft.
Directly spun from short fibers by spinning.
It is made of two or more single yarns combined and twisted.
It is made up of two or more strands combined and twisted.
A yarn of a special shape or structure made of two or more yarns of different thicknesses, different materials, different structures or different shades, or by special methods. There are many types of fancy lines, and the development of new technologies is endless. Such as knot lines, spirals, circle lines, color line, and so on.
1. Hooded Puffer Jacket - A cozy and warm option for colder weather, this jacket is filled with insulation to keep your little one snug and features a hood to protect them from the wind.
2. Denim Jacket - A classic style that never goes out of fashion, a denim jacket is a versatile option that can be dressed up or down.
3. Fleece Jacket - Soft and comfortable, a fleece jacket is a great choice for layering and can be worn indoors or outdoors.
4. Rain Jacket - Keep your baby dry during rainy days with a waterproof rain jacket. Look for one with a hood and reflective details for added safety.
5. Parka - A longer style that covers the hips, a parka is a great option for colder climates. Look for one with a detachable hood and plenty of pockets for storing essentials.