磷腈类含能化合物的合成及应用研究进展

Development of Synthesis and Application on Phosphazene Energetic Compounds

分类综述了环磷腈含能化合物和聚磷腈含能粘合剂的合成及应用研究进展。目前,国内外关于环磷腈类含能化合物的研究不多,其中以螺环、叠氮以及螺环-叠氮复合类环磷腈为代表的含能化合物因其优越的性能和特点,成为绿色起爆药研究领域的重要方向。聚磷腈含能粘合剂主要包括叠氮粘合剂和硝酸酯粘合剂两大类,其具有比传统含能粘合剂更高的能量密度和分解焓,低温性能优良,对开发环境友好型含能粘合剂具有重要意义。

The development and application of cyclophosphazene and polyphosphazene compounds in energetic materials in recent years were classifiedly reviewed. Some synthesis and research trends of phosphazene-energetic materials were introduced. Spiro-, azide- and spiro-azide energetic cyclophosphazene compound are the three most important hazard primary explosives which have attracted more and more attention due to their excellent performance and distinctive structure characteristics. Azide- and nitric polyphosphazene will be of important significance to development environment-friendly energetic binders because of higher energy density and decomposition energy compared to conventional ones.