木塑复合材料理化性能研究  

Study on Physical and Chemical Properties of Wood Plastics Composites

作　　者：张东辉[1] 何春霞[1] 顾阳[1] 田丰年[1] 

机构地区：[1]南京农业大学工学院,江苏南京210031

出　　处：《合成材料老化与应用》2010年第1期13-16,38,共5页Synthetic Materials Aging and Application

摘　　要：采用模压成型工艺制备聚丙烯基木塑复合材料。测试了复合材料的24h吸水率和吸水厚度膨胀率,用体视显微镜对复合材料的微观结构断面进行了观察。结果表明,木质纤维含量30%,粒径100目,复合材料理化性能较好。Wood plastics composites were made by molding process. The 24h water absorption and thickness swelling of composites were tested, microstructure of the composites were observed by multi-purpose electronic stereomicroscope. The result showed that when the content of lignocellulose with 100 mesh was 30%, the physical and chemical properties were better.

关 键 词：聚丙烯 木质纤维 木塑复合材料 理化性能 

分 类 号：TQ320.4[化学工程—合成树脂塑料工业]