Explanation

Coordination compounds, abbreviated as complexes - sometimes also known as complexes - are compounds composed of coordination ions (or molecules), which are composed of a central ion (or atom) and several ions and/or molecules (called ligand) is combined in the way of coordination bond to form complex chemical particles with certain characteristics. It is a kind of solid coordination compound with relative stability, which can produce a large amount of gas after decomposition. Its performance depends on the comprehensive performance of the central ions, various ligands and external ions constituting the coordination compound. complex primary explosive has the characteristics of both primary explosive and fierce explosive, and is a kind of "combustion to detonation" type primary explosive. According to its different density and external constraint strength, it has different performance - in the state of unconstrained powder - like explosive. Insensitive to impact and shock - at the same time, flame sensitivity and electrostatic sensitivity are lower than conventional primary explosive. Therefore, compared with conventional primary explosive, it is less dangerous in synthesis, service handling and product manufacturing. However, when the pressed detonator shell is white, the bridge wire and flame can be used to detonate - and quickly transformation into detonation. The function of primary explosive can be well completed. Another performance characteristic of complex primary explosive is that its detonation velocity is higher than that of conventional primary explosive, which can generally reach more than 6000m/s, close to that of heavy explosives. At the same time, the gas production is large and the residue is small, which makes its explosion heat and explosion capacity are large. These properties of conventional primary explosive can not be achieved at present. Therefore. Some complex primary explosive can be used as booster explosive and output charges to achieve a single charge for detonators.

Classification