On the base of 2,2‐bis(azidomethyl)propane‐1,3‐diol (BAMP) and 2,2‐dinitropropane‐1,3‐diol (DNPD) four different polyurethanes were synthesized in a polyaddition reaction using hexamethylene diisocyanate (HMDI) and diisocyanato ethane (DIE). The obtained prepolymers were mainly characterized using vibrational spectroscopy (IR) and elemental analysis. For determination of low and high temperature behavior, differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) were used. Investigations concerning friction and impact sensitivities were carried out using a BAM drop hammer and friction tester. The energetic properties of the polymers were determined using bomb calorimetric measurements and calculated with the EXPLO5 V6.02 computer code. The obtained values were compared with the glycidyl azide polymer (GAP). The compounds turned out to be insensitive toward friction (>360 N) and less sensitive toward impact (40 J). The good physical stabilities, along with their sufficient thermal stability (170–210 °C) and moderate energetic properties renders these polymers into potential compounds for applications as binders in energetic formul;ations. © 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43991.

中文翻译：

---

基于2,2-二硝基丙烷-1,3-二醇和2,2-双（叠氮甲基）丙烷-1,3-二醇的聚氨酯作为潜在的高能粘合剂

在2,2-双（叠氮甲基）丙烷-1,3-二醇（BAMP）和2,2-二硝基丙烷-1,3-二醇（DNPD）的基础上，使用六亚甲基二异氰酸酯在加成反应中合成了四种不同的聚氨酯（ HMDI）和二异氰酸酯乙烷（DIE）。所得的预聚物主要使用振动光谱法（IR）和元素分析进行​​表征。为了确定低温和高温行为，使用了差示扫描量热法（DSC）和热重分析（TGA）。使用BAM落锤和摩擦测试仪进行了有关摩擦和冲击敏感性的研究。使用炸弹量热法测定聚合物的能量性能，并使用EXPLO5 V6.02计算机代码进行计算。将获得的值与缩水甘油叠氮化物聚合物（GAP）进行比较。结果表明这些化合物对摩擦不敏感（> 360 N），对冲击不敏感（40 J）。良好的物理稳定性以及足够的热稳定性（170–210°C）和适度的含能性能，使这些聚合物成为潜在的化合物，可作为高能配方的粘合剂。©2016 Wiley Periodicals，Inc. J. Appl。Polym。科学2016，133，43991。