一种新型起爆药的合成

Synthesis of New Type of Primary Explosive

含能材料在民用、军事等多个领域都有广泛的应用。近年含能材料的研究主要集中在高氮类、高氣酸类、硝酸类、硝基酚类等化合物。高氮类含能材料是国内新型含能材料的研究热点之一。与传统的含能材料相比,高氮类含能材料具有更优良的爆轰性能,而且爆轰产物环保性能更好。含氮量高的火工药剂在燃烧时对枪管的烧蚀程度会明显低于含破量高的火工药剂。本文通过以高含氮量的4,4'-偶氮-1,2,4-三唑(atrz)为配体,结合三种不同金属盐制备了多氮金属配合物,并采用如外光谱分析法对其进行了结构表征,借用摩擦感度仪与撞击感度仪对三种配合物的爆炸性能进行测试,研究发现均具有很好的爆炸性能。

Energetic materials have a wide application in the fields of civil, military etc. Recently, the research of energetic materials are mainly concentrated in the chemical compounds of high nitrogen, high chloric acid, nitric acid and nitrophenol etc. Energetic materials with high nitrogen is one of the hot topics for nergetic materials with high nitrogen. Compared with the traditional nergetie materials, nergetic materials with high nitrogen have more better detonation performance, besides, the environmental performance of detonation products is more better. The erosion degree of initiating explosive material with high nitrogen content on gun-barrel is significantly lower than that with high carbon content. In this paper, by taking the 4,4＇ azo-1,2,4-atrz with high nitrogen content as the ligand to prepare the high nitrogen metal complexes combining with three different kinds of metals, besides, adopt the infrared spectrum analysis method to take structure characterization for it, furthermore, using friction sensitivity instrument and impact sensitivity instrument to test the explosion properties of the three kinds of complexes, finnally, the study found that the two all have very good explosion property.