Chemical fiber yarn professional manufacturers Changzhou Dr. fine denier polypropylene yarn

Polypropylene fiber is a synthetic fiber of all, it is because the yarn surface is smooth, low density without absorbing properties, but also has the advantage of constant warm, was the use of the majority of enterprises, widely produced in tablecloths, carpets, clothing, fabrics, etc. merchandise, praised by consumers. With the development of technology and people for polypropylene dependence, polypropylene fiber has also been found more variety. Many types of polypropylene fiber known, I would have a broad overview of several, hope consumers can understand. In fact, lower than the specifications polypropylene fiber division to now there is no conclusion, each country has different criteria for the classification, including the United States into the polypropylene fiber: monofilament fineness called denier polypropylene 1.0-2.4dtex, mono- yarn fineness of superfine polypropylene in 0.3-1.0dtex. 1. polypropylene filament: school called polypropylene fiber, which is by the polymerization of propylene feedstock, obtained by melt spinning fiber, which in 1957 began formal production, because of their work is simple, low cost, fiber has become a rising star. Mainly used in carpet production, after processing will be used for shirts, outerwear, sportswear, socks and so on. 2. fine polypropylene fiber: Practice has proved that when the fineness of polypropylene monofilament is less than 2.2dtex, performance polypropylene fiber would qualitative change, often referred to as fine denier polypropylene fibers. Fine polypropylene fiber is an excellent use of fiber for fabrics. Compared with traditional fine polypropylene fiber polypropylene fiber, with soft, warm excellent wicking performance, especially for the production of high-end clothing, casual wear and thermal underwear. 3. superfine fiber yarn: microfiber, has been referred to as superfine, Dan refers to fiber length units, 1 Weight 9000 m long wire as deniers, it is more than fine denier polypropylene fiber, so more a fluffy and comfort. But also to overcome the general fiber easy to wrinkle, rayon airtight problem. It also has a light weight, warm, mildew and other quality characteristics. Not only in the production of polypropylene developed rapidly in size and variety of research and development is also advancing with the times, although we are still in the middle and low production of coarse denier, fine levels, but with the efforts to develop and researchers of science and technology, China's polypropylene industry will phase in line with the level of developed countries.