四氮唑乙酸含能聚合物的性能研究

Research on performance of tetrazole acetic acid energetic polymer

研究了四氮唑乙酸(Htza)含能聚合物的热力学性能、安全性能及催化性能。结果表明:该类配合物的分解温度在200℃以上,热稳定性较好,感度相对较低,安全性能好;聚合物[Cu(tza)2]n对RDX(黑索今)表现出潜在的加速分解作用,聚合物[Cu(tza)2]n和[Pb(tza)2]n可显著降低高氯酸铵(AP)和相稳定硝酸铵(PSAN)的热分解温度。

The thermodynamic performance, safety performance and catalytic performance ol tetrazole acetic acla （Htza） energetic polymer were investigated. The results show that decomposition temperatures of this type complexes are above 200 ℃, their thermal stability is better, the sensitivity is relatively lower, and the safety performance is good. The polymer [Cu（tza）2]. exhibits potential accelerating decomposition action to RDX （hexogen）, the polymers [Cu（tza）2]. and [Pb（tza）2]. can significantly reduce the thermal decomposition temperatures of ammonium perchlorate （AP） and phase stable ammonium nitrate （PSAN）.