MCA_ thermal decomposition product (1)

MCA_ thermal decomposition product (1)

The gas products decomposed by melamine cyanurate at the temperature of 320_380 °C and heating rate of 10 °C / Min were analyzed by TG-MS. The fragments with M / Z of 28,42,43 and 44 were obtained, which correspond to CO, CNO, HCNO and CO2 respectively. At a heating rate of 70 °C / Min, in addition to the above decomposition fragments, the formation of water and ammonia with M / Z of 18 and 17 was observed, as shown in table 4-9.