摘要
研究了一种性能良好的复合固体推进剂含能粘合剂———侧链含硝基氮杂基团的新型端羟基聚醚单体的合成和聚合。设计了单体２甲硝胺基乙基缩水甘油醚（ＮＧＥ）的合成路线，建立了ＮＧＥ的合成方法，取得纯度达９８％以上，单体产率达７０％的结果。用多种方法表征了ＮＧＥ的组成、结构并测定了它的物化性质。
The synthesis of a new type of energetic monomer NGE (2 methylnitramino ethyl glycidyl ether) and its polymerization were studied. At first,the synthesis rout of the monomer NGE was designed The synthesis method of NGE has been established successfully and obtained NGE in yield of 70% with 98% purity The composition and constitution of NGE were determined and its physico chemical properties were characterized After polymerization of NGE,a hydroxy terminated polyether with side chain of nitrazalkyl group was obtained,which would be a promising energetic binder for solid propellants The homopolymer of NGE and its copolymer with tetrahydrofurane (THF) were synthesized and characterized as well
出处
《含能材料》
EI
CAS
CSCD
1997年第1期1-8,共8页
Chinese Journal of Energetic Materials
关键词
含能聚醚粘合剂
固体推进剂
NGE
粘合剂
NPE
energetic polyether binder
nitraza group containing monomer
solid propellant
