【摘要】 分析了铁化物/锑化物的阻燃消烟作用。实验结果表明,锑化物和铁化物在ABS/PVC共混物中,可以增加共混物的阻燃能力,同时发现两种金属氧化物在减少高分子燃烧时的发烟量方面有协同作用。在共混物燃烧过程中,对增加烧焦物的形成有促进作用。更多还原

【Abstract】 The fire retardation and smoke suppression effect of ion compounds/antimony compounds was analyzed.The results of experiments showed that ion compound and antimony compound could increase the fire retardant property of ABS/PVC blends,and that these two kinds of metal oxides exhibited synergistic effect in decreasing the amount of smoke generated during the combustion of polymers and promoted the formation of cokes during the combustion of blends.更多还原