分解峰 meaning in Chinese

decomposition peak

Therrnogravimetric analysis at heating rates 5 , 10 , 15 and 20 c / min was used to study the decomposition kinetics of the pdms / pma ipn in ni and in air by using tg and dtg , and the upper limit of the temperature was 700 c . it was found that ipn began to decomposite at 350 c . the process of the thermal degradation was multiple steps , the curve of the rate of thermal decomposition had two peaks , one of which lied between 400 c ~ 420 c and the other lied between 500 c ~ 540 c , the result corresponded to the components of ipn
在热分解动力学研究中，通过在两种气氛中，分别以5 、 10 、 15和20 min四种升温速率条件下，采用tg - dtg联动测试， ipn材料在350开始热分解。热分解速率存在两个峰值，一个分解峰值在400 420之间，另一个在500 540之间，这与ipn结构中包含两组分相对应，同时发现当缓慢升温时，特别是在空气气氛中，两个分解峰减弱，热分解趋向于一个连续过程。