国外固体推进剂研究与开发的趋势

从4个主要发展方向分别评述了2010年前固体推进剂研究开发的趋势，认为中近期较现实的高能推进剂组合可能是叠氮粘合剂／ADN／Al或AlH3；战术导弹实现低特征信号主要是以损失固体推进剂部分能量为代价，而低特征信号推进剂添加CL－20和ADN是提高其能量的首选途径，高氮化合物、氧化呋嗅化合物等也有良好的应用前景；采用钝感的粘合剂（如HTPE）、钝感的硝酸酯和合理调控固体添加剂的化学结构及物理性能是实现固体推进剂钝感的有效途径；介绍了用可水解粘合剂（PEGA）或热塑性弹性体（TPE）粘合剂制成的新型固体推进剂具有令人瞩目的少污染和可再生使用性能的实例。

Tendency of research and development for overseas solid propellants

Tendency of research and development for solid propellants before 2010 is presented from the four main development directions.It is considered that the high-energy propellant system containing azidobinder/ADN/Al or AlH 3 can be realized in the future.Execution of the low signature tactical-missile must be accompanied with the loss of a part of propellant energy.The primary way to improve the energy of the low signature propellant is adding CL-20 and ADN.High nitrogen compounds or furoxan compounds also have good application prospect.Effective methods of reallizing the insensitive solid propellant is using the insensitive binder(HTPE) and insensitive nitroester and controlling rationally the chemical structure and physical properties of solid additives.At last the example of a new type propellant containing the hydrolytical binder (PEGA) or thermoplastic elastomer binder (TPE) which have little pollution and reusable properties is introduced.