转杯纺加工聚丙烯腈预氧化纤维纱的工艺探讨  

Study on processing technology of rotor spun yarn of PANOF fibre

作　　者：朱军[1] 季涛[1] 

机构地区：[1]南通大学纺织服装学院,江苏南通226007

出　　处：《上海纺织科技》2006年第9期7-9,共3页Shanghai Textile Science & Technology

基　　金：江苏省教育厅基金项目(JH03-035);南通市科技局基金项目(A3039);南通大学自然科学基金项目(200314)

摘　　要：聚丙烯腈预氧化纤维是一种耐高温纤维,在防火、阻燃产品领域具有广泛的应用前景,但由于其本身的特性使其在环锭纺纱系统中的可纺性能较差,故采用转杯纺纱技术纺制纱线,提高了可纺性能和改善纱线性能。文章研究了转杯纺主要工艺参数与成纱质量的关系,通过合理选择工艺参数,可以提高聚丙烯腈预氧化纤维的成纱质量。PANOF is a new kind of high temperature resistance fiber, which is promising on the fields of fire - proof and flame retarding etc. And due to its property, PANOF is of poor spinnability on ring spinning frame. In order to improve its spinnability and the yarn property, PANOF fiber is to be processed on rotor spinning frame. The relationship between processing parameters on rotor spinning and its yarn quality is researched through optimizing processing parameters to increase yarn forming quality of PANOF fiber in this paper.

关 键 词：转杯纺 聚丙烯腈预氧化纤维 阻燃织物 工艺参数 成纱 质量 

分 类 号：TS154.7[轻工技术与工程—纺织材料与纺织品设计]