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纺丝及纤维成形的机理(Ⅳ)
引用本文:清水二郎,高绪珊.纺丝及纤维成形的机理(Ⅳ)[J].北京服装学院学报,1990,10(1):104-108.
作者姓名:清水二郎  高绪珊
作者单位:北京服装学院 东京工业大学名誉教授、工学博士
摘    要:本文以结晶性极好的成纤高聚物等规聚丙烯为例,对其熔融纺丝中结构的形成进行了讨论,对纤维成形过程中结晶结构与卷绕张应力、平均分子量、纤维性能的关系等结合实验数据进行了细致的阐述。

关 键 词:纺丝  纤维  形成机理

Mechanism of Spinning and Fibre Formation
Jiro Shimizu DE.Mechanism of Spinning and Fibre Formation[J].Journal of Beijing Institute of Clothing Technology(Nature Science Edition),1990,10(1):104-108.
Authors:Jiro Shimizu DE
Affiliation:Honorary professor of Beijing Institute of Clothing Technology and Tokyo Institute of Technology
Abstract:The fibre forming isotactic polypropylene with excellent crystal- lizability is taken as example to discuss its structure formation during melt spinning. Combining with the experimental data, the author expounds the relations of crystalline structure to the winding tensile stress, average molecular weight and fibre properties etc. in the fibre forming process.
Keywords:crystalline form  viscosity average molecular weight  winding tensile  protofibre
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