| 用扫描电镜观察聚丙烯的球晶结构 |
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| 引用本文： | 傅中玉 周卫华. 用扫描电镜观察聚丙烯的球晶结构[J]. 高分子材料科学与工程, 1992, 8(2): 117-119 |
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| 作者姓名： | 傅中玉 周卫华 |
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| 作者单位： | 北京服装学院纤材系，北京服装学院纤材系，北京服装学院纤材系，北京服装学院化纤专业 北京 100029，北京 100029，北京 100029，88届本科毕业生 |
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| 摘 要： | 用熔体结晶和溶液结晶两种方法获得聚丙烯的球晶样品,经过溶胀、化学刻蚀后用扫描电镜进行观察,获得了清晰的立体感强的球晶照片。由SEM照片可以看出,球晶结构相当完善,突出地显现出球晶生长的“骨骼”结构。
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| 关 键 词： | 扫描电镜 聚丙烯 晶体 结构 |
THE OBSERVATION OF SPHEROCRYSTAL STRUCTURE OF PP BY SEM |
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| Fu Zhongyu,Zhou Weihua.Lu Meijuan and Li Xiangchao. THE OBSERVATION OF SPHEROCRYSTAL STRUCTURE OF PP BY SEM[J]. Polymer Materials Science & Engineering, 1992, 8(2): 117-119 |
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| Authors: | Fu Zhongyu Zhou Weihua.Lu Meijuan Li Xiangchao |
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| Abstract: | Samples of spherocrystal of PP were obtained by crystallization both from melting and solution. Then the samples were treated by swelling and chemical etching. When they were observed under SEM,the clear and stereograph-like pictures were taken. From these pictures one can see the perfect spherocrystal structure of PP and the growing skeleton of the spherocrystal. |
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| Keywords: | SEM IPP spherocrystal. |
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