| 发泡聚丙烯型材的挤出研究 |
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| 引用本文： | 王兰,王佩璋等. 发泡聚丙烯型材的挤出研究[J]. 中国塑料, 2001, 15(1): 53-56 |
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| 作者姓名： | 王兰 王佩璋等 |
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| 作者单位： | 北京工商大学化工学院!北京100037 |
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| 摘 要： | 研究了低发泡聚丙烯（PP）配方中各种成分对制品质量性能的影响,并通过正交设计实验筛选出最佳配方。同时讨论了单螺杆挤出机的挤出工艺条件对发泡制品性能的影响并确定了最佳工艺条件。
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| 关 键 词： | 聚丙烯 低发泡 挤出成型 型材 |
Extrusion of Foamed Polypropylene Profile |
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| WANG Lan,WANG Pei zhang,XIAO Xiang xiong,LU Zuo feng. Extrusion of Foamed Polypropylene Profile[J]. China Plastics, 2001, 15(1): 53-56 |
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| Authors: | WANG Lan WANG Pei zhang XIAO Xiang xiong LU Zuo feng |
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| Abstract: | Effects of various ingredients in the formulation on the quality of low ratio foamed polypropylene(PP) were studied; and optimum formulation was chosen according to experiments based on orthogonal design. Influences of extrusion conditions on properties of the foamed profile were discussed and the optimum processing parameters were determined. |
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| Keywords: | polypropylene low ratio foamed extrusion |
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