and the high crystallinity polypropylene (HCPP) market has huge room for development

as a special high-performance resin material, hcpp has the characteristics of high strength, high heat resistance, high rigidity, high melt index, and high modulus. compared with ordinary polypropylene (pp) products, hcpp has a higher crystallization temperature, its products have a shorter molding cycle, and can meet thin-walled and lightweight production requirements. hcpp is mainly used…