塑料科技2011，Vol.39Issue(2)：39-42,4.
聚丙烯微孔复合材料的研究
Study on Microcellular Polypropylene Composites
李春红 1揣成智 1张汝丰1
作者信息
- 1. 天津科技大学材料科学与化学工程学院,天津300457
- 折叠
摘要
Abstract
The microcellular polypropylene composites were prepared by compression molding method.The microstructure of foaming materials was characterized by SEM. The effects of foaming agent and nucleating agent on the microstructure of foaming materials were studied. The results show that when the talc content is 15 phr or the wood flour content is 30 phr, the cell diameter is the smallest, the distribution is uniform; the addition of MMT decreases the cell diameter of PP foaming materials and increases its cell density.关键词
聚丙烯/微孔发泡/泡孔直径/表观密度Key words
Polypropylene/ Microcellular foaming/ Cell diameter/ Apparent density分类
化学化工引用本文复制引用
李春红,揣成智,张汝丰..聚丙烯微孔复合材料的研究[J].塑料科技,2011,39(2):39-42,4.
