Due to the rapid economic development, research on this new type of functional yarn has become more and more perfect. Polypropylene is also one of the four major chemical fibers because of its simple process, low cost and relatively high strength. It is one of the four common synthetic fibers.

Polypropylene staple fiber is a kind of filament formed by polypropylene as a raw material, after polymerization and melt spinning. It is the lightest of the common fibers, and the sales volume has increased in recent years, which requires manufacturers to complete the customer's demand output on time, thus maintaining the market's short supply of polypropylene filament. Because polypropylene staple fiber itself has strong chemical resistance, in addition to strong concentrated nitric acid. Secondly, due to the unique wicking effect of polypropylene, the principle is that when the human body sweats, it can quickly transfer sweat from the surface of the skin to the outside of the fabric and evaporate, thereby keeping the skin dry and comfortable. This property is also known as single-guide wet.

In the chemical fiber industry, polypropylene started late, and it is different from people's acceptance of cotton fabrics and polyester fibers. When polypropylene was officially put into industrial production, it was considered a rising star of synthetic fiber in 1957. Polypropylene has high strength, large initial modulus and excellent elasticity, so there is an obvious breakthrough in both the textile industry and the clothing industry. The fabric made of polypropylene is relatively light in weight and comfortable to the touch.

Polypropylene staple fiber is mainly used for: non-woven fabrics for sanitary materials (such as women's sanitary napkins, baby diapers, medical masks, coats, etc.), needled carpets, electric blanket fabrics, filter cloths, geotextiles, car decoration fabrics , garment lining, artificial fur, wool, yarn spinning, sanitary products, hot rolled non-woven fabric, polypropylene spinning, interior parts, speaker cloth, spinning yarn, filter material, absorbent material, cigarette filter, rope, top, filter And other fields.

Hai'an County Qinfeng Chemical Fiber Co., Ltd. specializes in production and sales: polypropylene staple fiber, polyester staple fiber, functional polypropylene staple fiber, hydrophilic polyester staple fiber, polypropylene staple fiber, pp staple fiber, polyester staple fiber.