改性B炸药中添加剂的作用机理  

Effect of Additives on the Modified Composition B

作　　者：徐瑞娟[1] 罗宏[1] 王新锋[1] 秦骏勇[1] 

机构地区：[1]中国工程物理研究院化工材料研究所,四川绵阳621900

出　　处：《火炸药学报》2003年第2期5-7,共3页Chinese Journal of Explosives & Propellants

摘　　要：采用激光共聚焦显微镜和扫描电镜技术研究了B炸药柱中各组分的分布状态,探讨了改性B炸药中增塑剂和高分子添加剂在减少渗油和改进力学性能等方面的作用机理,并对渗油成分做了初步分析。The distribution of each component in composition B was investigated by Laser Scanning Confocal Microscope(LSCM) and Scanning Electronic Microscope(SEM). It was discussed that how the plastifier and polymer which were added to composition B reduced the exudation and improved mechanical properties. Moreover, the composition of the exudation was analyzed by GC/MS.

关 键 词：改性B炸药 添加剂 作用机理 激光共聚焦显微镜 扫描电镜 增塑剂 渗油实验 力学性能 聚氨酯弹性体 

分 类 号：TQ564[化学工程—炸药化工] TQ