Materials Reports  2021, Vol. 35 Issue (z2): 600-611    
POLYMERS AND POLYMER MATRIX COMPOSITES |
Research Progress of High Performance Polyimides Based on Molecular Structure Design
LIU Zizhen1, JIN Xin1, WANG Wenyu2, NIU Jiarong2
1 School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
2 School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China