长玻纤增强丙烯腈-苯乙烯复合材料的研制  

Preparation of Poly(Styrene-Acrylonitrile)Reinforced by Long Glass Fibre

作　　者：张道海[1] 郭建兵[1] 张凯舟[1] 瞿进[1] 谢婷[1] 

机构地区：[1]国家复合改性聚合物材料工程技术研究中心,贵阳550002

出　　处：《塑料助剂》2014年第2期33-36,共4页Plastics Additives

基　　金：贵阳市工业振兴计划(2012(1-7))

摘　　要：采用熔体浸渍工艺制备了长玻纤增强丙烯腈-苯乙烯共聚物复合材料(LGF/AS),研究了不同玻纤含量对LGF/AS复合材料力学、动态力学性能和形态的影响。结果表明:随着玻璃纤维含量的提高,LGF/AS复合材料的力学和动态力学性能逐渐增加;通过SEM证明了玻璃纤维在基体树脂中的具有良好的分散性。Using the melt impregnation device developed at our laboratory,poly（styrene-acrylonitrile） AS reinforced by long glass fibre （LGF/AS） composites were produced,and the mechanical properties,dynamic mechanical properties and morphology of the AS reinforced by LGF were studied.The results showed that the mechanical properties and dynamic mechanical properties of LGF/AS increases with increasing glass fibers content.And SEM photos demonstrates that the glass fibers have the good dispersion in the resins matrix.

关 键 词：长玻纤 复合材料 丙烯腈-苯乙烯共聚物 热塑性聚氨酯弹性体 

分 类 号：TQ327[化学工程—合成树脂塑料工业]