Compared to study on PP composite filled with modified acerate Wollastonite and granular CaCO3, talc has better strengthened and toughened effect to PP composite, because of its Lamellar structure and high nucleation.

• 在与针状硅灰石和粒状碳酸钙改性填充PP性能的对比研究中发现,滑石粉由于自身的片状结构和强成核作用,对填充PP复合材料具有较好的增韧、增强效果。