复合型燃气发生剂研究进展  

Research progress of composite gas generating agents

作　　者：黄海涛[1] 谢五喜[1] 徐洪俊[1] 刘运飞[1] 樊学忠[1] 张伟[1] 

机构地区：[1]西安近代化学研究所,陕西西安710065

出　　处：《化学推进剂与高分子材料》2016年第5期9-12,共4页Chemical Propellants & Polymeric Materials

基　　金：火炸药预研基金(40406010102)

摘　　要：综述了CTPB(端羧基聚丁二烯)型、HTPB(端羟基聚丁二烯)型、PET(环氧乙烷–四氢呋喃共聚醚)型、GAP(聚叠氮缩水甘油醚)型等4种复合型燃气发生剂近年来的研究进展,并总结了其应用特点。在均采用AP(高氯酸铵)为氧化剂的条件下,GAP型燃气发生剂的燃温最高,而CTPB型燃气发生剂的燃温最低,HTPB型燃气发生剂的产气量最大。The research progress in four types of gas generating agents based on CTPB （carboxyl-terminated polybutadiene）, HTPB （hydroxyl-terminated polybutadiene）, PET （ethylene oxide-tetrahydrofurane copolyether） and GAP （glycidyl azido polyether） respectively in recent years is reviewed, and their application characteristics are summarized. Under the condition of using AP （ammonium perchlorate） as oxidizer in each case, the combustion temperature of the GAP-based gas generating agent is the highest, and the combustion temperature of the CTPB-based gas generating agent is the lowest. The gas generating amount of HTPB-based gas generating agent is maximum.

关 键 词：复合型燃气发生剂 CTPB HTPB PET GAP 燃烧性能 

分 类 号：TQ560[化学工程—炸药化工]