3,4-双(4'-氨基呋咱基-3')氧化呋咱与其他含能材料的热分解特性研究  

Thermal Decomposition Characteristics of 3,4-bis(4'-aminofurazano-3') Furoxan and Other Energetic Materials

作　　者：陈竚[1] 樊聪枫 田雁茹[1] 任黎[1] 马亚南[1] 张佩[1] 

机构地区：[1]西安近代化学研究所,西安710065

出　　处：《四川兵工学报》2013年第12期110-112,127,共4页Journal of Sichuan Ordnance

摘　　要：采用DSC和PDSC方法研究了3,4-双(4'-氨基呋咱基-3')氧化呋咱(BAFF)与其他含能材料(NC、NC/NG、RDX、HMX和DNTF)热分解反应之间的相互作用;结果表明,在NC/BAFF和NC/NG/BAFF混合体系中,BAFF的固-液相转变可使NC、NC/NG的分解温度向低温移动,且NC和NC/NG的热分解产物能促进BAFF的热分解反应;RDX与BAFF可形成低共熔物,且RDX的热分解产物能促进BAFF的热分解反应;在HMX/BAFF混合体系中,BAFF的热分解产物可以促进HMX的热分解反应;在DNTF/BAFF混合体系中,DNTF的固-液相转变使BAFF的分解温度降低,且彼此的热分解反应之间有较强的相互促进作用。The interactions of 3,4-bis （4′-aminofurazano-3′） furoxan （BAFF） and some energetic materials such as NC, NC/NG, RDX, HMX and DNTF were investigated by means of DSC and PDSC. The results showed that in NC/BAFF and NC/NG/BAFF mixed systems, the solid-liquid phase transfer of BAFF made the decomposition temperature of NC and NC/NG lower, and decomposed products of NC and NC/NG could promote the decomposition of BAFF. In BAFF/RDX mixed system, the two materials formed a eu- tectic phase, and decomposed products of RDX could also promote the decomposition of BAFF. In BAFF/ HMX mixture, the decomposition of BAFF could promote the decomposing action of HMX. In DNTF/ BAFF system, the solid-liquid phase transfer of DNTF made decomposition temperature of BAFF lower. Moreover, the decomposition of them could accelerate each other.

关 键 词：含能材料 3 4-双(4′-氨基呋咱基-3′)氧化呋咱(BAFF) 热分解 相互作用 

分 类 号：TB215[一般工业技术—工程设计测绘]