Application of Polyuslofnmaide Fiber in Wool Spinning

摘要

Polysulfonamide spinning situation in the woolen spinning system was studied. The results indicated that it has obvious effect to use of Polyuslofnmaide and wool blended to improve the polysulfonamide' s spinnability. The spin-nability of the blended yarn increased with wool content. But the performance of the blended yarn decreased with the increase of wool content. It pointed out that the development of polysulfonamide fiber and wool blended products required some special attention. And, it analyzed the reason for different blending ratio with the different spinning performance. It also had advantages of using polysulfonamide fiber and wool blended to develop protective product. So, there would be good prospects to develop high-level protective fabric using Polyuslofnmaide fiber in wool industry.