航空航天用高性能热固性树脂基体应用及研究进展

综述了航空航天领域中应用较多的环氧树脂、氰酸酯树脂、双马来酞亚胺树脂和反应性聚酞亚胺等热固性基体树脂材料的性能、应用以及研究方向，介绍了国内外的最新研究进展，并提出今后的研究重点，即提高基体树脂和增强纤维之间界面强度，提高复合材料的稳定性，降低材料的加工成型温度，减少成本，提高树脂基体的韧性等。

Application and Development of Nigh Performance Thermosetting Matrix Resin in Aviation and Aerospace Fields

the properties, applications, and research trends of epoxy resin, cyanate ester resin, bismaleimide resin, and polyimide which are widely used in aviation and aerospace fields were discussed in this article. The recent developments of these high performance thermosetting resins were also reviewed. the expected research emphasis in future was proposed, such as increasing the interfacial strength between resins and reinforced fiber, improving stability of composites and toughness of resins,and reducing cost and processing temperature of composites.