聚丙烯增强改性的研究概况

摘要

The main strengthening agents for enhancing modification of polypropylene include fiber(glass fiber, carbon fiber, natural fiber, aramid fiber and so on) and inorganic fillers(talc,calcium carbonate and so on).In this article, mechanization, merits and faults, application of enhancing modification of polypropylene were introduced and discussed, and the development trend was prospected.%聚丙烯（PP）增强改性的增强剂主要是纤维（玻璃纤维、碳纤维、天然纤维、芳纶纤维等）和无机填料（滑石粉、碳酸钙等）。对聚丙烯（PP）增强改性的机理，优缺点及应用进行了研究和探讨，并对其发展趋势进行了阐述。