聚四氟乙烯纤维性能及其制造工艺

Teflon

聚四氟乙烯纤维性能及其制造工艺
胡友斌 安源胜 赵小平华东理工大学机械与动力工程学院,上海200237

摘　要:介绍了聚四氟乙烯纤维的化学、物理等特性及其制造工艺。PTFE因其结构上的特殊性不适于用通常的溶液纺和熔融纺来制成纤维，文中介绍了载体纺丝、挤压纺丝、熔体纺丝、膜裂纺丝四种已开发的纺丝工艺路线。[著者文摘]

关键词:聚四氟乙烯纤维 性能 制造工艺 纺丝工艺
分类号:　TQ342.711 TS102.511[机标]文献标识码：文章编号：栏目信息：综述与专论
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Properties and manufacturing technics of polytetrafluorethylene fiberHu Youbin An Yuansheng Zhao Xiaoping School of Mechanical and Power Engineering,East China University of Science and Technology, Shanghai 200237Abstract:The chemical and physical properties and manufacturing technics of polytetrafluorethylene（PTFE） fiber were introduced. It not suitable for using the conventional methods such as solution spinning and melt spinning to get fiber for the special nature of PTFE. Four spinning technics had already developed, included carrier spinning, extrusion spinning, melt-spinning and fissure spinning were introduced.[著者文摘]

Key words:polytetrafluorethylene fiber, property, manufacturing technics, spinning technics

kaili625

楼主，我没钱，不能下载啊