摘要
腈纶丝束采用拉断工艺方法制条。分析了腈纶丝束本身质量对拉断纤维长度的影响,指出改进生产工艺,适当调整拉断机再割区隔距和拉伸倍数,可缩小纤维平均长度波动偏差,从而提高产品质量。
Acrylic tow is produced tram acrylic top by drawing process.The article analyses that acrylic tow quanlity effects on the length of broken fiber. By adjusting technological parameters of stretch-breaking machine Seydel 679, the uneveness of fiber length is reduced and the quanlity of products is improved.
出处
《合成纤维》
CAS
北大核心
2006年第5期33-36,共4页
Synthetic Fiber in China
关键词
腈纶毛条
纤维长度
拉断工艺
控制
acrylic top, fiber length, drawing process, control
