| 助剂对聚乙烯喷涂成型流变性能的影响 |
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| 引用本文： | 张旺玺,王艳芝. 助剂对聚乙烯喷涂成型流变性能的影响[J]. 塑料工业, 2000, 28(4): 40-41,50 |
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| 作者姓名： | 张旺玺 王艳芝 |
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| 作者单位： | 山东工业大学材料学院,济南,250061 |
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| 摘 要： | 分别用硅油、ＥＶＡ、ＬＷＰＥ、钛白粉、超细碳酸钙等助添加到聚乙烯树脂中，研究了助剂对聚乙烯流变性能的影响。结果表明，硅油系列助剂、ＬＷＰＥ的加入能降低聚乙烯熔体的粘度，其中以低分子量的硅油Ｅ最为有铲。而钛白粉、碳酸钙则使聚乙烯熔体的粘度升高。但聚乙烯熔体加入上述几种助剂后，其流变性能符合阿累尼乌斯方程。
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| 关 键 词： | 聚乙烯 助剂 共混 流变性能 喷涂成型 粉末喷涂 |
Study on Rheological Property of PE Filled with Different Auxiliary |
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| Zhang Wangxi,Wang Yanzhi. Study on Rheological Property of PE Filled with Different Auxiliary[J]. China Plastics Industry, 2000, 28(4): 40-41,50 |
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| Authors: | Zhang Wangxi Wang Yanzhi |
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| Abstract: | s Different auxliary,such as silicone oil,EVA,LWPE,TiO 2,and CaCO 3,was used respectively as filler of PE,and the rheological property of PE filled with different auxliary was studied in this paper.The results showed that the apparent viscosity of the blend decreased when silicone oil,EVA or LWPE was filled into PE,however,the viscosity of the PE filled with TiO 2 or CaCO 3 was higher than that of pure PE.The rheologocal property of PE filled with aforementioned different auxliary was corresponding to Arrhenius equation |
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| Keywords: | PE Ausiliary Blend Rheological Property |
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