As a rising star of synthetic fibers developed rapidly. Since the 1980s, the production of polypropylene in the world has been growing at an average annual rate of 9% or more, much......
Production of polypropylene staple fiber Polypropylene chip as raw material, with air delivery to the screw extrusion melt spinning, and then drafting, curling, drying stereotypes,......
Most of the production process of polypropylene staple fiber using porous, low-speed, continuous process, that is, short-spinning process. Polypropylene staple fiber and cotton ble......
Polypropylene Staple Fiber is mainly a material to improve the durability of concrete, if the fatigue resistance as a durability index of pavement concrete, the above understanding......
Polypropylene staple fiber geotextile has excellent water permeability, filtration, durability, can be widely used in railway, highway, sports hall, dyke, hydraulic construction, t......
The concept of staple fibers may not be so widely known as a filament today Xiaobian introduce staple fiber staple fiber family of large family, polyester staple fiber and natural ......