聚酯细旦双捻向低弹网络丝生产工艺探讨  

THE PRODUCTION TECHNOLOGY OF POLYESTER INTERLACED LOW DENIER SET YARN WITH OPPOSITE TWIST DIRECTIONS

作　　者：董正楼 李和 马秀华 

机构地区：[1]盐城化纤厂

出　　处：《合成纤维》1995年第5期33-37,共5页Synthetic Fiber in China

摘　　要：介绍采用POY-DTY工艺路线生产单丝纤度0.87dtex细旦双捻向低弹网络丝的生产技术,讨论了切片干燥、熔融纺丝和拉伸假捻及异捻合股网络等条件的控制.The techniques of Producing polyester interlaced set yarn with opposite twist directions and monofilament denier of 0. 87 dtex by the POY-DTYtechnology are introduced. The control of conditions in chips drying, melt-spinning, drawing, false twisting, plying and interlacing are discussed.

关 键 词：聚酯纤维 细旦丝 纺丝 生产工艺 双捻向低弹网丝 

分 类 号：TQ342.206[化学工程—化纤工业]