CAJ | 학술논문

采用DSC实验、推进剂固化实验和真空安定性实验等多种手段，研究了1，1＇-二羟基-5，5＇-联四唑二羟胺盐（ HA-TO）和CMDB推进剂组分的相互作用。 DSC分析结果表明，HATO和硝化纤维素（ NC）、硝化甘油（ NG）、吉纳（ DINA）、黑索金（ RDX）、奥克托金（ HMX）和炭黑（ CB）之间存在强烈的相互作用，以及3-硝基-1，2，4-三唑-5-酮铅（ NTO-Pb）、铝（ Al）之间则无明显的相互作用。70℃条件下制备出含HATO的CMDB推进剂，DSC分析表明，受硝酸酯的作用，HATO使得CM-DB推进剂的热分解峰温提前，但在155℃以下，含HATO的CMDB推进剂无明显热分解过程。真空安定性试验结果表明，100℃条件下持续加热48 h，HATO的放气量为0．30 ml/g，含HATO的CMDB推进剂的放气量为0．39 ml/g。
채용DSC실험、추진제고화실험화진공안정성실험등다충수단，연구료1，1＇-이간기-5，5＇-련사서이간알염（ HA-TO）화CMDB추진제조분적상호작용。 DSC분석결과표명，HATO화초화섬유소（ NC）、초화감유（ NG）、길납（ DINA）、흑색금（ RDX）、오극탁금（ HMX）화탄흑（ CB）지간존재강렬적상호작용，이급3-초기-1，2，4-삼서-5-동연（ NTO-Pb）、려（ Al）지간칙무명현적상호작용。70℃조건하제비출함HATO적CMDB추진제，DSC분석표명，수초산지적작용，HATO사득CM-DB추진제적열분해봉온제전，단재155℃이하，함HATO적CMDB추진제무명현열분해과정。진공안정성시험결과표명，100℃조건하지속가열48 h，HATO적방기량위0．30 ml/g，함HATO적CMDB추진제적방기량위0．39 ml/g。
The interaction of dihydroxylammonium 5,5'-bistetrazole-1,1'-diolate ( HATO) with CMDB propellant components were studied by using DSC method,curing experiment of propellant slurry and vacuum stability test.The DSC results show that there are strong interaction between HATO with nitrocellulose(NC), nitroglycerine(NG),N-nitrodihydroxyethylaminedinitrate(DINA), cyclotrimethylene-trinitramine(RDX),cyclotetramethylenete-tranitramine(HMX),and carbon black(CB),and no obvious interac-tion between HATO with lead salt of 3-nitro-1,2,4-triazole-5-one(NTO-Pb) and aluminum powder(Al).The CMDB propellant con-taining HATO was prepared by curing experiment at 70℃,and analyzed by DSC method.It was found that HATO could decrease the decomposition temperature of CMDB propellant for the interaction between HATO and nitrate ester components. Furthermore, after heating at 100 ℃ for 48 h,the volume of gas products for HATO and CMDB propellant containing HATO were determined by the vacuum stability tests to be 0.30 ml/g and 0.39 ml/g respectively.