(a) Plots of notched impact strength versus temperature for the PPM/HDPE composites with different HDPE contents. The inset image provides the plot for the pure PP and PP/HDPE (70/30) samples. (b) T ...
Polypropylene is a highly versatile and economical thermoplastic polymer. Belonging to the group of polyolefins, this polymer is non-polar and partially crystalline. The monomer of polypropylene is ...