The distributions of PHMG in the PP/PHMG blends and PP-g-PHMG were observed by transmission(electron) microscope(TEM) and their thermal stabilities were analyzed by thermal gravity analysis(TGA).

• 用透射电子显微镜(TEM)观察了两种不同引入方式下PHMG在PP基体中的分布,并用热重分析法(TGA)研究了它们的热分解特性。