Analyzing polyurethane composite antioxidant’s impact on material color stability

analyzing polyurethane composite antioxidant’s impact on material color stability 📌 introduction in the ever-evolving world of materials science, polyurethane (pu) stands out as a versatile polymer with applications spanning from automotive interiors and furniture to medical devices and insulation. however, like all organic materials, polyurethane is susceptible to oxidative degradation, which can significantly compromise its mechanical properties, durability, and aesthetics—especially color stability. color stability refers to…