摘要
考察了纳米碳酸钙(Nano-CaCO_3)含量对玻璃纤维增强聚苯硫醚/聚碳酸酯(PPS/PC/GF)复合材料拉伸性能的影响。结果表明,当Nano-CaCO_3质量分数小于6％时,复合材料的拉伸弹性模量、拉伸强度、断裂伸长率均随着Nano-CaCO_3含量的增加而有所提高,当质量分数为6％达到最大值,然后有所下降。
The influence of nanometer calcium carbonate （Nano-CaCO3） content on the tensile properties of glass fiber-reinforced polyphenylene sulfide/polycarbonate （PPS/PC/GF） composites were investigated. The results show that the Young＇s modulus, tensile strength and elongation at break of the composites increase with addition of the mass fraction of the Nano-CaCO3 when mass fraction of the Nano-CaCO3 is less than 6%, and come up to the maximum with 6% of mass fraction of the Nano-CaCO3, and then decrease with addition of mass fraction of the Nano-CaCO3.
出处
《现代塑料加工应用》
CAS
北大核心
2006年第5期16-18,共3页
Modern Plastics Processing and Applications
基金
广东省科技计划项目(2004A10702004)
广州市科技攻关引导项目(2004Z3-D2031)
关键词
聚苯硫醚
聚碳酸酯
玻璃纤维
纳米碳酸钙
复合材料
拉伸性能
polyphenylene sulfide
polycarbonate
glass fiber
calcium carbonate
composite
tensile property
