TMETN在固体推进剂中的应用进展

Application progress of TMETN in solid propellant

介绍了国内外对新型硝酸酯类含能增塑剂三羟甲基乙烷三硝酸酯(TMETN)合成方法的研究,总结了TMETN在固体推进剂中的应用情况及存在的主要问题。认为TMETN作为一种新型含能增塑剂,具有优良的钝感性能和增塑性能,可在钝感推进剂中代替硝化甘油大量应用。

The studies on the synthesis method of the novel energetic plasticizer trimethylolethane trinitrate (TMETN) at home and abroad are introduced.The application situation and the existing main problems of TMETN in the solid propellant are summarized.It is considered that as a novel energetic plasticizer,TMETN has excellent insensitive performance and plasticization performance,therefore it can be widely used in the insensitive propellant for replacing nitroglycerin.