生物基聚醚胺型苯并噁嗪树脂的制备与性能研究 |
张勋,石婉玲,赵祝萱,朱聪,李维智,贾叙东 |
Synthesis and properties of bio⁃based polyetheramine benzoxazine resin |
Xun Zhang,Wanling Shi,Zhuxuan Zhao,Cong Zhu,Weizhi Li,Xudong Jia |
图2 不同BA/MDP比例的生物基聚醚胺型苯并噁嗪前驱体FTIR谱图 |
Fig. 2 FTIR spectra of bio?based polyetheramine benzoxazine precursors with different BA/MDP ratios |