with my country being one of the main driving forces

Polypropylene thermoplastic elastomer (PTPE) is a thermoplastic elastomer material encouraged by the state to develop and produce. Against the background of increased national support, my country’s polypropylene thermoplastic elastomer production capacity has steadily increased. Compared with European and American countries, my country’s research and development and application of polypropylene thermoplastic elastomers are relatively late. At…