空心玻璃微珠对碳纤维增强聚丙烯性能的影响研究  

Effects of Hollow Glass Beads on Properties of Carbon Fiber Reinforced Polypropylene

作　　者：黄虹[1] 李道喜[1] 明浩[1] 李能文[1] 

机构地区：[1]重庆理工大学材料学院,重庆400054

出　　处：《工程塑料应用》2012年第4期80-83,共4页Engineering Plastics Application

基　　金：重庆市教委科学技术研究资助项目(KJ110803)

摘　　要：以碳纤维(CF)增强聚丙烯(PP)作为基础材料,添加空心玻璃微珠(GB)对其进行共混改性,研究GB的加入量对其流动性能和力学性能的影响。转矩流变性能、拉伸性能、冲击性能和微观形貌的分析与研究结果表明,GB对PP/CF复合材料具有增强增韧的作用。The carbon fiber reinforced polypropylene （ PP ） was modificated by the filling of the hollow glass beads （ GB ）. The effects of the contents of GB on mechanical properties and flow properties of PP / CF composite were investigated.The result showed that the tensile strength and flexural strength of PP / CF filled with GB were both increased by analyzing the composite material＇s rheological properties, tensile properties, impact properties and microstructure.

关 键 词：空心玻璃微珠 碳纤维 聚丙烯 

分 类 号：TQ327.8[化学工程—合成树脂塑料工业]