我校材料学科首席专家谭惠民教授负责完成的“热塑性聚氨酯弹性体推进剂及其制备方法”及“固体推进剂粘合剂用热塑性聚氨酯弹性体”最近分别获得国家发明专利这种新型推进剂以热塑性聚氨酯弹性体为粘合剂,采用生产效率高、批间重复性好的挤压生产工艺,是传统复合推进剂更... Our chief material expert Professor Huimin Tan is responsible for the completion of the “thermoplastic polyurethane elastomer propellant and its preparation method” and “solid propellant adhesive thermoplastic polyurethane elastomer” recently won the national invention patent The new propellant to thermoplastic Polyurethane elastomer for the adhesive, the production of high efficiency, inter-batch repeatability of the extrusion production process is the traditional composite propellant more ...