Only by thoroughly understanding the components, production processes and application areas of the product can you make better use of it and broaden its practical functions. Today we are explaining about the composition of polypropylene high-strength yarn.
Because polypropylene high-strength yarn has a unique wicking effect, it has strong moisture permeability, and it can transport the evaporated water on the skin surface to the outer cotton fabric to keep the skin contact surface dry. In the development of the chemical fiber industry, polypropylene high-strength yarn started late, but its development speed is faster.
Since 1957, with the technological advancement of spinning grade polypropylene and spinning technology, his output in 1996 exceeded 5 million tons, accounting for 11.5% of synthetic fiber, and he has received more and more attention in the development of chemical fiber in the world. His longitudinal plane is straight and smooth with a circular cross section. His advantage is that the texture is light, and its density is only 0.91g/cm3, which is a lighter density among common chemical fibers.
The above is a detailed introduction of polypropylene high-strength yarn, I hope to help everyone.
The wicking effect of polyprop
