What is the difference between intermingled pp FDY yarn and polypropylene yarn?

intermingled pp FDY yarn refers to the relative rotation of the two cross-sections of the yarn. At this time, the fibers in the yarn that were originally parallel to the yarn axis are inclined into a helix.

intermingled pp FDY yarn is for short fibers to improve the strength of the yarn. In addition to improving the strength of the yarn, the twisting of the filament can also produce a three-dimensional effect.

intermingled pp FDY yarn refers to twisting the silk thread to improve the strength and wear resistance of the silk thread, reduce the fluff or breakage of the silk thread; increase the elasticity of the fabric, make the surface of the fabric have a bending effect and anti-bending ability, and make the surface of the fabric. Glossy and soft.

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.