聚三唑树脂及其复合材料研究进展  

Research progress of polytriazole resin and its composite materials

作　　者：李莹新 郭亚林[1] 王秀云[1] LI Ying-xin;GUO Ya-lin;WANG Xiu-yun(Xi′an Aerospace Composites Research Institute,Xi′an 710025,China)

机构地区：[1]西安航天复合材料研究所,陕西西安710025

出　　处：《热固性树脂》2021年第1期61-65,70,共6页Thermosetting Resin

摘　　要：综述了通过增加单体官能度及引入刚性基团或耐热性原子提高聚三唑树脂的耐热性,利用纳米填料对其改性以及对其固化特性(包括固化反应动力学、催化固化特性和固化工艺优化)的研究进展,介绍了碳纤维、芳纶纤维及玻璃纤维增强聚三唑树脂复合材料的应用研究,并对该材料的发展前景作了展望。The research progresses in improving the heat resistance of polytriazole resins by increasing monomer functionality and introducing rigid groups or heat-resistant atoms,modifing the resin by nano-fillers and curing characteristics study(including curing reaction kinetics,catalytic curing characteristics and curing process optimization)were reviewed.The application researches of carbon fiber,aramid fiber and glass fiber reinforced polytriazole resin composite materials were introduced,and the developments of the materials were prospected.

关 键 词：聚三唑树脂 耐热性 固化特性 复合材料 研究进展 

分 类 号：TQ323.9[化学工程—合成树脂塑料工业]