Jiangsu Haibang New Material Co., LTD., formerly known as Taizhou Hailun Chemical Fiber Co., LTD., is a technology-based chemical fiber enterprise specializing in research and development, production and sales of polypropylene staple fiber. The company has two factories in Taizhou, Jiangsu Province (18 kilometers apart), covering a total area of more than 100,000 square meters, plant 50,000 square meters, office building more than 10,000 square meters. The company has 9 advanced automatic polypropylene staple fiber production lines, with an annual designed capacity of 90,000 tons. The company has established a perfect polypropylene staple fiber testing laboratory, with a full set of fiber testing instruments, with the ability to develop new products of polypropylene staple fiber maintenance. The company produces a full range of polypropylene staple fiber products, the main application range includes automotive industry, sand release (cool cloth), geotextile, liquid filtration, textile, wood, carpet and other industries. The company has passed ISO9001:2015 international quality system certification.

Polypropylene staple fiber is a kind of fiber made from propylene as raw material through polymerization and melt spinning.

Polypropylene staple fiber production process:

The production process of polypropylene staple fiber mainly includes the following steps:

The propylene is vaporized, then cooled and vaporized.

Polypropylene particles are obtained by polymerization of the obtained propylene.

Polypropylene staple fiber was obtained by granulating polypropylene particles.

The principle of polypropylene staple fiber process is to use the properties of addition polymerization reaction to form polymer through propylene polymerization, and then through stretching and cutting fiber molding.

Polypropylene staple fiber application field:

Polypropylene staple fiber is widely used in many fields because of its unique properties:

Textile field: Polypropylene staple fiber can be used to manufacture textiles such as outerwear, socks, coats and sportswear. It can also be mixed with other fibers to improve the performance of the fabric.

Construction: Polypropylene staple fiber is used as a reinforcing material to improve the strength and durability of building materials. For example, it is often used to make concrete reinforcement nets and waterproof materials.

Packaging field: Polypropylene staple fiber is widely used in the field of packaging materials because of its lightweight and easy to clean characteristics.

Industrial field: polypropylene staple fiber is also used in the manufacture of geotextile, rope, industrial press cloth, hose and other industrial supplies.

In recent years, we have developed a large number of polypropylene short fiber varieties, including high-speed iron foundation high strength high modulus polypropylene, lightweight GMT hot melt polypropylene, automotive structural parts reinforced polypropylene, liquid filtration adsorption polypropylene, wear-resistant high strength polypropylene, low odor low VOC polypropylene, dyeing polypropylene, halogen-free flame retardant polypropylene and other cutting-edge fiber products, replacing many import needs. We have successfully served polypropylene staple fiber products in high-end industries such as high-speed railway, Three Gorges Dam, all kinds of medium and high-end automobiles, direct drinking water, etc., and the product quality has reached a high level, saving a lot of investment for national projects. The company will continue to provide our customers with high-quality polypropylene staple fiber products and high-quality services, in-depth research and development in the polypropylene staple fiber industry, develop high-performance fiber products, and serve the new material industry.