Preparation and Characterization of LLM-105 Cocrystal Explosives

Cocrystal explosive can effectively improve the physical and chemical properties of explosive and contributed to new unique properties of cocrystal explosive. Based on cocrystal principle, a few recrystallization explosives of LLM-105 were prepared using solvent/non-solvent technique. The prepared samples were analyzed by IR spectroscopy. The results showed that cocrystals such as LLM-105/ HNIW, LLM-105/HMX and LLM-105/RDX can be prepared. Melting point and density of the cocrytals above changed little. It can be inferred the cocrystal explosive will have better energy and their application performances will not reduce obviously.