The halogen acid production of halogen electrical wire and cable in heat-degradation was studied using the thermal analysis method and the halogen acid transgression installment.
利用热分析手段和卤酸气体逸出装置对含卤电线电缆热解时的卤酸气体逸出规律进行了研究。
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The formulation must be preserved against decomposition due to chemical degradation and protected from microbial contamination and the destructive influences of excessive heat, light, and moisture.
Selecting suitable degradation temperature and mixture of antioxidant masterbatch, the degradation effect of PP, heat performance and processing stability are improved.