中国塑料Issue(8)：90-93,4.
聚氯乙烯／纳米氧化铝复合材料的制备与性能
Preparation and Properties of Poly （ vinyl chloride）/Nano Aluminium Oxide Composites
何栋 1齐暑华 1程博 1马莉娜1
作者信息
- 1. 西北工业大学理学院,陕西西安710129
- 折叠
摘要
Abstract
Nano aluminium oxide （nano-A12 O3 ） was modified with silane coupling agent （KH-550）, which was introduced into a PVC matrix. The structure of nano-A12O3 was characterized using FTIR, the dispersion of nano-A12O3 in PVC resin was observed using SEM, the heat-resistant properties and the mechanical properties of the composites was also studied. It showed that the modified nano-AlzO3 dispersed uniformly in PVC resin matrix. By adding nano-A12O3, the heat-resistant properties and the mechanical properties of the composites were improved. When the mass fraction of nano-A12O3 was 3.0%, the tensile strength and notched impact strength achieved the maximal values, which was 16.25 % and 20. 27%, respectively, higher than those of neat PVC.关键词
聚氯乙烯/纳米氧化铝/复合材料/熔融共混Key words
poly(vinyl chloride)/nano-aluminium oxide/composite/melt blending分类
化学化工引用本文复制引用
何栋,齐暑华,程博,马莉娜..聚氯乙烯／纳米氧化铝复合材料的制备与性能[J].中国塑料,2012,(8):90-93,4.
