Research Article

Understanding the Morphological Changes in the Polypropylene/Polyamide 6 Fifty/Fifty Blends by Interfacial Modifiers Based on Grafted Atactic Polypropylenes: Microscopic, Mechanical, and Thermal Characterization

Figure 5

The representative stress/strain curves for the PP and the PA6 homopolymers and the pristine PP/PA6 fifty/fifty blend (red box indicates where the binary system evolves). A FE SEM panorama of each respective tensile fracture surface is included.