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PBT长丝生产工艺探讨
引用本文:梁冬.PBT长丝生产工艺探讨[J].广东化纤,2009(1):5-8.
作者姓名:梁冬
作者单位:广东纺织职业技术学院,广东佛山528041
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。

关 键 词:聚对苯二甲酸丁二酯  纤维  生产工艺

DISCUSSION ON PRODUCTION TECHNOLOGY OF PBT FIBER
LIANG Dong.DISCUSSION ON PRODUCTION TECHNOLOGY OF PBT FIBER[J].Guangdong Chemical Fiber,2009(1):5-8.
Authors:LIANG Dong
Affiliation:LIANG Dong (Guangdong Institute of Textile Technology, Foshan 528041 )
Abstract: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.
Keywords:polybutylene terephthalate  fiber  production process
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