合成材料老化与应用Issue(3)：21-27,43,8.
ABS及其复合材料的热性能研究
Research on Thermal Properties of ABS and ABS Composites
唐昌伟 1李庆蛟 1王标兵 2傅轶 1彭志宏 1李小辉 1陈红兵 1刘志平1
作者信息
- 1. 广东银禧科技股份有限公司，广东东莞523187
- 2. 中北大学，山西太原030051
- 折叠
摘要
Abstract
The flame retardant ABS composites were prepared through melt blending with hydrophobic MH nano-particles and BPS/Sb2 O3 as composite flame retardants. The surface morphology and thermal properties of ABS, ABS/MH and ABS/MH/BPS/ Sb2 O3 composites were studied through SEM and TG respectively,and the mecha-nism was analysised. The results showed that:the thermal stability and the degradation activation energy of ABS were higher than that of ABS/MH/BPS/Sb2 O3 , but lower than that of ABS/MH. When MH was used alone, it worked in the condensed phase,and the degradation activation energy was increased. But when the composite flame retardant was used,Br-Sb system with higher efficiency played the main role in the gas phase,which led to the de-cline of the degradation activation energy.关键词
ABS/阻燃/热性能Key words
ABS/flame retardant/thermal properties分类
化学化工引用本文复制引用
唐昌伟,李庆蛟,王标兵,傅轶,彭志宏,李小辉,陈红兵,刘志平..ABS及其复合材料的热性能研究[J].合成材料老化与应用,2014,(3):21-27,43,8.
