四唑类盐的制备及其在固体推进剂中的应用初探  

Study on the synthesis of tetrazales salts and their ap- plication in solid propellant

作　　者：邓敏智[1] 杜恒[1] 赵凤起[2] 罗阳[2] 袁潮[2] 

机构地区：[1]中国科学院上海有机化学研究所,上海200032 [2]西安近代化学研究所,西安710065

出　　处：《固体火箭技术》2003年第3期53-54,57,共3页Journal of Solid Rocket Technology

摘　　要：合成了5-苯基四唑、5-亚甲基二四唑,并通过元素分析及质谱方法对其进行了分析鉴定,制备了其铜、铅、锶盐;对3种金属盐在改性双基推进剂配方中的应用进行了探索性研究。初步研究表明,四唑类的金属盐类可以作为复合改性双基推进剂(CMDB)的含能燃烧催化剂。5-phenyltetrazale and 5-methylene bistetrazale were synthesized and characterized by MS and element analysis. The Pb (II) , Cu(II) and Sr(II) salts of tetrazales were also prepared and their application in RDX-CMDB propellant were investigated preliminarily. The experimental results suggest that the salts are good energetic catalysts of composite modified double-base ( CMDB) propellant.

关 键 词：固体推进剂 配方 燃烧催化剂 5-苯基四唑 5-亚甲基二四唑 质谱 制备 

分 类 号：V512[航空宇航科学与技术—航空宇航推进理论与工程]