阻燃聚碳酸酯流变性能的研究  

A study on the rheological properties of PC fire retardant compositions

作　　者：陈瑶[1] 张峻珩[1] 黄俊[1] 吴璧耀[1] 

机构地区：[1]武汉工程大学材料科学与工程学院,湖北武汉430074

出　　处：《武汉工程大学学报》2008年第2期81-83,共3页Journal of Wuhan Institute of Technology

摘　　要：利用HaproRM200转矩流变仪研究了阻燃聚碳酸酯合金高温流变性能,分析了流动促进剂对阻燃聚碳酸酯合金高温流变性能的影响.结果表明:流动促进剂能改善阻燃聚碳酸酯合金的流变性,而且对PC的力学性能,没有明显的降低.Rheological properties of PC fire retardant compositions were studied by Hapro RM200 Extrusion, and the influence of the fluid modified agent on the rheological property of the PC compositions was analyzed. The result show that viscosity of melted PC fire retardant compositions containing the fluid modified agent is lower than normal PC,and the mechanical properties of the PC is not reduced.

关 键 词：阻燃聚碳酸酯合金 流变性能 流动促进剂 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业]