新型PTMG-PO共聚醚聚氨酯弹性体的制备与性能研究
신형PTMG-PO공취미취안지탄성체적제비여성능연구
Study on Preparation and Properies of a New PTMG-PO Copolymer Polyurethane Elastomers
저자의 최근 논문