Basic knowledge of apparel fabrics

D is an abbreviation of DENIER, which is a fine expression method of chemical fiber. It refers to the weight of 9000 meters of silk at the specified moisture regain rate, also known as the denier.
The larger D, the thicker the yarn. eg: 75D is thicker than 50D.
S is the abbreviation of British branch, used for the fineness expression of pure cotton yarn, which refers to the number of 840 yards (1 yard = 0.9144 meters) length of one pound (454 grams) of cotton yarn. That is, there are several 840 yards. ,
It is a few, so the bigger S, the finer the yarn. eg: 32S is thinner than 21S.
Textile fibre
★ (1) natural fiber
● Plant fiber ○ Seed fibre: Cotton: mainly cotton and sea island cotton, which are the main natural fibers. Kapok (kapok)
○ bast fiber: Flax: Flax is a bast fiber of annual or perennial plants. Hemp (Hemp) Qingma (13) 舐? Ramie (China grass):
The bark of the perennial plant of the genus Castor. Jute: The bark fiber of the annual herb of the genus Jute.
â—‹leaf fibre: sisal hemp, Manila hemp â—‹fruit fibre: coconut fibre
● Animal fibre Hair: Wool: mainly refers to sheep wool, which belongs to protein staple fiber. Rabbit hair:
Mainly for the protein short fibers produced by Angora rabbits and rabbits. Camel hair: The fiber is thicker and is mainly used in industrial textiles. Secretion: Tussah silk:
Wild silk, filaments spewed out by silkworms that feed on tussah silk. Mulberry silk: silk which is sprinkled by silkworms that feed on mulberry leaves.
● mineral fiber: asbestos fiber
★ (2) man-made fibre
â—‹ Inorganic fiber: metal fiber, glass fiber, rock fiber slag fiber, etc. (inorganic fiber: metal fiber, stone fiber, glass fiber, slag fiber, Etc.)
â—‹ Recycled fiber: Viscose fiber: viscose fibre, vicose rayon, viscose spun regenerated cellulose fiber. Copper ammonia fiber: cuprammouium rayon,
Cellulose fiber regenerated by copper ammonia method. Acetate fiber: acetate fiber, a derivative of cellulose fiber, belonging to semi-synthetic fiber rich fiber: polynosic, also known as "tiger kapok",
A variety of viscose fibers.
â—‹ Cellulose ester fiber: Cellulose acetate-fiber: two-acetate fiber, three-acetate fiber
â—‹ Artificial protein fiber: casein fiber, zein fiber, soybean protein fiber, etc. (corn protein fiber, pea protein fiber)
★(3)synthetic fibre OR (chemical fiber)
● Polyester (dimethyl terephthalate): Polyester (PET) is represented by T. (polyethylene terephthalate:polyester)
● Polyamide fiber: Polyamide (PA) is represented by N. Also known as nylon, nylon. (polyamide, Nylon)
● Polyacrylonitrile fiber: Acrylic fiber (PVN) is represented by A, which is called "Alon" in foreign countries. (polyacrylonitrile, Acrylic)
● Polyolefin fiber: Polypropylene (PP) (Isotactic polypropylene)
● Polyurethane fiber: Polyurethane elastomeric fiber; spandex
● Polyvinyl acetal fiber: PVA V (vinylon)
● Polyvinyl chloride (PVC) (chlorofibre, polyvinyl chloride fibre)
● Other fibers: Aramid, Ethylene and other shaped fibers: improve the physical and mechanical properties through the change of fiber cross-section shape, such as triangular structure can increase the fiber luster, make the fabric have silk luster; three-leaf or five-leaf structure fluffy feel Good, good warmth, good gas permeability, not easy to pilling; hollow structure fiber is light, and its warmth is good.
Melt spinning: a high-molecular polymer is heated and melted into a spinning melt of a certain viscosity, and is continuously and uniformly extruded into a spinneret by a spinning pump, and is extruded through a fine hole of the spinneret to form a filament flow.
It is then cooled down in air or water and solidified by drawing into a wire. (nylon, polyester, polypropylene)
Dry spinning: The high molecular polymer is dissolved by a volatile solvent to prepare a viscous liquid suitable for spinning. The spinning mucilage is pressed out from the spinneret to form a filament flow, and the solvent in the filament flow is rapidly volatilized by the hot air sleeve to be solidified, and drawn into a filament by drawing. (Polymer, Acrylic, Vinylon, Vinegar)
Wet spinning: a fiber-forming polymer is dissolved in a solvent to form a spinning solution, which is ejected from a spinneret to form a stream of mucus filaments, which is allowed to enter the coagulating liquid due to solvent diffusion in the mucus filament stream and The coagulant penetrates into the stream of mucus filaments, causing the filament stream to solidify into fibers. Wet spinning is characterized by a large number of orifices, but a slow spinning speed, suitable for spinning short fibers, and dry spinning is suitable for spinning filaments. Generally, the same type of chemical fiber is obtained by dry spinning and wet spinning, and the fiber structure is uniform and the quality is good.

One of normal fabric, it is Double Fabric.can be made to shirts,blouses,dress,trousers etc.it has solid,y/d,print etc.                                                           

Rib Series

French Rib,Poly Linen Rib,Cotton Poly Span,Cotton Poly Span Rib

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