摘要
The whole process of the thermal decomposition of GAP was investigated by thermolysis MS,TG DTG FTIR, in situ thermolysis FTIR coupling techniques,and possible mechanisms of GAP′s thermal decomposition is proposed. It has been proved that the major decomposition products in the gas phase include N 2,NH 3,HCHO,HCN, H 2C CO etc. In the condensed phase,the formation of some aromatic intermediates was observed,and when temperature raised to 450 ℃,the characteristic absorbances of aromatics disappeared and a black brown residue was formed.
The whole process of the thermal decomposition of GAP was investigated by thermolysis MS,TG DTG FTIR, in situ thermolysis FTIR coupling techniques,and possible mechanisms of GAP′s thermal decomposition is proposed. It has been proved that the major decomposition products in the gas phase include N 2,NH 3,HCHO,HCN, H 2C CO etc. In the condensed phase,the formation of some aromatic intermediates was observed,and when temperature raised to 450 ℃,the characteristic absorbances of aromatics disappeared and a black brown residue was formed.
出处
《含能材料》
EI
CAS
CSCD
2003年第3期158-159,162,共3页
Chinese Journal of Energetic Materials
