聚丙烯/氢氧化镁复合体系界面和性能的研究

Study on interfacial property and performance of PP/Mg(OH)_2 composites

为了提高聚丙烯(PP)/氢氧化镁阻燃复合材料的力学性能和加工性能,本工作对采用不 同氢氧化镁表面处理和不同界面改性剂的3种改性复合体系进行了研究,并获得了力学性能好、可加 工的、阻燃的聚丙烯,氢氧化镁复合材料。

In order to improve the mechanical property and the processability of polypropylene(PP)/Mg(OH)2flarne-retardant composites, three modified composite system with variotfs interfacial modifiers and various Mg(OH)2 surface-treated fillers are studied. The results show that these modified and flame-retardant composites have high mechanical property and good processability.