玻璃微珠对PVC/ABS合金材料性能的影响  

Effect of Glass Bead on the Properties of PVC/ABS Alloy Material

作　　者：裴涛[1,2] 许国杨[1,2] 张凯舟[2] 何力[2] 

机构地区：[1]贵州大学材料与冶金学院,贵州贵阳550003 [2]国家复合改性聚合物材料工程技术研究中心,贵州贵阳550014

出　　处：《塑料科技》2010年第5期50-53,共4页Plastics Science and Technology

基　　金：国家科技支撑计划(2007BAE10B00);黔科合重大专项字(2007)6017

摘　　要：研究了未经表面处理和用硅烷偶联剂进行表面处理的玻璃微珠(GB)的填充量对PVC/ABS合金材料力学性能、热性能和加工性能的影响。结果表明:玻璃微珠的加入使PVC/ABS合金材料的拉伸强度和缺口冲击强度大大降低,但是复合材料的加工性能和维卡软化温度得到改善。The effects of f illing amount of glass bead untreated and treated by silane coupling agent on the mechanical property,thermal property and processing property of PVC/ABS composite were studied.The results showed that the notched impact property and tensile strength property of PVC/ABS composite was decreased,and the processing property and vicat softening temperature were increased with the increase of glass bead f illing amount.

关 键 词：聚氯乙烯 玻璃微珠 力学性能 热性能 表面处理 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]