中国塑料 ›› 2018, Vol. 32 ›› Issue (05): 8-14.DOI: 10.19491/j.issn.1001-9278.2018.05.002

• 综述 • 上一篇    下一篇

聚丙烯微发泡材料改性研究进展

陈明1,高山俊2,沈春晖1   

  1. 1. 武汉理工大学
    2. 武汉理工大学材料科学与工程学院
  • 收稿日期:2017-11-28 修回日期:2018-01-03 出版日期:2018-05-26 发布日期:2018-05-25

Research Progress on Modification of Micro-foamed PP

  • Received:2017-11-28 Revised:2018-01-03 Online:2018-05-26 Published:2018-05-25

摘要: 介绍了聚丙烯(PP)的微发泡机理及材料内部结构特征,综述了PP微发泡复合材料的研究现状,重点从发泡机理与泡孔结构两方面探讨了不同改性方法对PP微发泡复合材料性能的影响。最后,对PP微发泡复合材料的研究方向及应用前景进行了展望。

Abstract: This article overviewed the foaming mechanisms of polypropylene (PP) and internal structural characteristics of micro-foamed PP composites and also introduced the research status in the field of micro-foam PP composites. The effect of modification methods on the properties of microfoamed PP composites was discussed on the basis of foaming mechanism and cell structure. Finally, the research direction of micro-foamed PP composites was summarized and their application prospects were brought out.