中文摘要：

综述了聚丙烯（PP）/聚酰胺6（PA6）的共混增容改性研究进展,重点阐述单一单体接枝增容剂,多单体接枝增容剂,无机粒子增容剂和复合增容剂等不同种类增容剂对PP/PA6结构与性能的影响.最后展望了PP/PA6增容改性的发展趋势.

英文摘要：

The research progress on compatibilizing modification of polypropylene （PP）/polyamide 6 （PA6） blends was reviewed in the paper. It was focused on the effects of the monomer compatibilizers, multi monomer graft compatibilizers, the inorganic particle compatibilizers and compound compatibilizers on the structures and properties of PP/PA6 blends respectively. At last the development trend of compatibilizing modification of PP/PA6 was also presented.