PBT长丝生产工艺探讨  

DISCUSSION ON PRODUCTION TECHNOLOGY OF PBT FIBER

作　　者：梁冬[1] 

机构地区：[1]广东纺织职业技术学院,广东佛山528041

出　　处：《化纤与纺织技术》2009年第1期5-8,共4页Chemical Fiber & Textile Technology

摘　　要：用纺丝级PBT切片,在常规纺丝设备上可生产出满足纺织加工要求的PBT纤维,本文就切片干燥、纺丝温度、纺丝组件、冷却条件、热辊温度、拉伸等工艺条件对PBT质量的影响进行了探讨。PBT fiber was produced on standard spinning machine to meet the demands of textile production with fiber grade PBT chip. The effects of chip drying, spinning temperature, spinning pack, cooling condition, hot-roller temperature and drawing condition on the production were studied.

关 键 词：聚对苯二甲酸丁二酯 纤维 生产工艺 

分 类 号：TQ342.22[化学工程—化纤工业]