欧美MV日韩MV国产网站,亚洲avav天堂av在线网爱情,国产六月婷婷爱在线观看,精品人妻av一区二区三区

What are the characteristics of differential fiber pp yarns?

differential fiber pp yarn usually refers to physical or chemical modification treatment on the basis of the original fiber composition, so that the morphological structure and physical and chemical properties of the fiber are significantly different from those of conventional chemical fibers.

differential fiber pp yarn processing is due to some deficiencies of ordinary synthetic fibers, and most of them are carried out in a simple way to imitate the characteristics of natural fibers to improve the fiber shape or performance.

Guangdong Modern High-tech Fiber Co., Ltd. is a manufacturer specializing in the research and development, production and sales of polypropylene fibers. Since its establishment, it has developed steadily. At present, more than 70 polypropylene FDY production lines, 8 POY production lines, 2 DTY production lines, 12 BCF production lines and several other production and R&D equipment have been established. Last year, polypropylene filaments of various specifications were nearly 30,000 tons. , becoming the largest polypropylene filament manufacturer in China.