Microcellular thermoplastic polyurethane with gradient structure and its properties
Yichong CHEN, Xingyu JIA, Wenyu ZHONG, Yuhui SHI, Yao PENG, Jiayang SUN, Dongdong HU, Ling ZHAO
CIESC Journal . 2025, (2): 897 -908 .  DOI: 10.11949/0438-1157.20241095