The Effect of Two High Nitrogen Compounds on the Performance of CS Mixed Combustion Agent
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摘要:为提高燃烧型CS催泪弹的性能，通过在CS混合燃烧剂中添加不同含量的新型高氮含能材料5,5’-偶氮 四唑铵盐（AZT）和5,5’-联四唑铵盐（BTA）制备了改性混合燃烧剂。采用气相色谱法测定改性混合燃烧剂的CS气化率，通过DSC测试改性混合燃烧剂的相容性，并测试其撞击感度、摩擦感度。结果表明：一定添加量的AZT和BTA能够提高CS气化率；AZT与CS混合燃烧剂相容，BTA与CS混合燃烧剂不相容；在撞击感度和摩擦感度测试条件下AZT改性混合燃烧剂均不发火。研究表明AZT可用作CS混合燃烧剂的添加剂组分。
Abstract:To improve the property of incendiary CS tear gas grenade, novel high-nitrogen energetic materials 5,5’ -azotetrazolium ammonium salt (AZT) and 5,5’ -bitetrazolium ammonium salt (BTA) with different contents were added to CS mixed combustion agent, and the modified mixed combustion agents were prepared. The CS gas rate of the mixture was determined by gas chromatography, its compatibility was measured by DSC, and its impact sensitivity and friction sensitivity were tested. The results show that adding a certain amount of AZT and BTA can improve the gas rate of CS, AZT is compatible with CS mixed combustion agent, BTA is incompatible with CS mixed combustion agent, and AZT modified mixed combustion agent does not ignite under the impact sensitivity and friction sensitivity test conditions. The study indicate that AZT can be used as the additive component of CS mixed combustion agent.
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