PPESK has low industrialization level and broad future development prospects

polynaphthyl biphenyl polyethersulfone ketone (ppesk) is a high-performance material containing naphthyl ketone structure. it has high wear resistance, excellent heat resistance and mechanical properties, and good electrical insulation. . at present, polynaphthalene biphenyl polyethersulfone ketone (ppesk) can be used in high-tech fields and civilian fields, such as aerospace, precision machinery, high-speed rail, electronics and electrical,…