To discuss the soybean protein fiber long-staple cotton fine count polyester fiber fine count blended knitting yarn,spinning processing circulation was guaranteed according to material performance.

• 为了探讨大豆蛋白纤维、长绒棉及细特涤纶纤维细号混纺针织纱生产工艺,介绍了纤维的性能特点、纺纱工艺流程;