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3,3-双(叠氮甲基)环氧丁烷(BAMO)的分子构架上有两个N_3键。聚BAMO是一种典型的高能叠氮聚合物。因为聚BAMO在室温下为固体,为了制得固体推进剂的高能粘合剂,合成了BAMO和四氢呋喃(THF)的液态共聚物。进行了各种实验,以便阐明BAMO的聚合物、BAMO/THF共聚物以及交链的BAMO/THF共聚物的分解和燃烧过程。它们分解产生的热量是因N_3键断裂生成N_2气造成的。交链的BAMO/THF共聚物的燃速特性主要取决于BAMO和THF的摩尔比。
The 3-bis (azidomethyl) butylene oxide (BAMO) has two N 3 bonds on its molecular framework. Poly BAMO is a typical high-energy azide polymer. Because poly BAMO is a solid at room temperature, a liquid copolymer of BAMO and tetrahydrofuran (THF) was synthesized in order to make a high energy binder for solid propellants. Various experiments were conducted to elucidate the decomposition and combustion of BAMO polymers, BAMO / THF copolymers, and cross-linked BAMO / THF copolymers. The heat generated by their decomposition is due to N_3 bond rupture generated N_2 gas. The burning rate characteristics of the cross-linked BAMO / THF copolymers mainly depend on the molar ratio of BAMO to THF.