阻燃PC-ABS燃烧性能的锥形量热仪研究

Study on the fire retardant property of PC-ABS by cone calorimeter

利用锥形量热仪对分别添加了十溴二苯醚、磷酸三苯酯、红磷三种不同阻燃剂的PC-ABS合金的燃烧性能的测定,通过分析实验所测得的数据,来比较各种阻燃剂的效果,分析说明产生阻燃的内在原因和阻燃机理,对阻燃剂的阻燃性能进行相关评价,并在此基础上进一步探讨阻燃剂的发展方向.

The present paper was intented to evaluate the flame retardancy of PC-ABS combinated with three different flame retardants such as Deca,Triphenyl phosphate and red phosphorus by using CONE Calorimeter(a new bench-scale instrument).By analying the datas from the experiments,we try to explain the inside reason and the mechanism of the flame retardancy then give the evaluation to the three flame retardants.On this foundation,we try to expect the future development of the flame retardant.