不同工艺条件下阻燃聚丙烯性能研究  

Properties Study of Intumescent Flame Retardant PP Under Different Processing Conditions

作　　者：杨美珠[1] 

机构地区：[1]广州医学院,广东广州510182

出　　处：《现代塑料加工应用》2010年第6期49-51,共3页Modern Plastics Processing and Applications

摘　　要：采用2种不同工艺制备阻燃聚丙烯(PP),研究了阻燃PP的热性能及力学性能。结果表明:高温共混和常温共混的阻燃PP性能方面存在着一定的差别,特别是在阻燃性能方面差别更加明显。Flame retardant PP（FRPP） was prepared under two different propcesssing conditions.The thermal properties and mechanical properties of FRPP were investigated. The results show that there is some difference in FRPP prepared at high-temperature and room-temperature blending,expecially for their flame retardant properties.

关 键 词：高温共混 聚丙烯 阻燃 性能 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业]