Thermal Stabilization of Polypropylene Using Novel Phosphite Additives

Abstract

This study investigates the impact of newly synthesized phosphite-based additives on the thermal stability of polypropylene under accelerated aging conditions. Results show enhanced oxidative resistance and improved processability, supporting long-term durability in packaging applications. The implications of these findings extend across various industrial applications including packaging, biomedical devices, automotive parts, and construction materials. Future work will focus on scaling synthesis methods, evaluating environmental stability, and conducting long-term performance tests. The results contribute to the growing body of research on additive-enhanced polymers and open avenues for optimizing their use under practical service conditions. The implications of these findings extend across various industrial applications including packaging, biomedical devices, automotive parts, and construction materials. Future work will focus on scaling synthesis methods, evaluating environmental stability, and conducting long-term performance tests. The results contribute to the growing body of research on additive-enhanced polymers and open avenues for optimizing their use under practical service conditions.