几种木质纤维在PE基木塑复合材料中的对比研究  

HDPE Composites Filled with Different Wood Fibers

作　　者：张建东[1] 刘英俊 刘伯元 孙晓民[3] 陆晓中[3] 

机构地区：[1]北京化工大学材料科学与工程学院,北京100029 [2]中国塑协改性塑料专委会,北京100037 [3]北京石油化工学院材料科学与工程系,北京102617

出　　处：《塑料》2007年第5期70-72,共3页Plastics

摘　　要：PE基木塑复合材料是目前国内生产的木塑复合材料的主要品种之一,该类材料目前所采用的主要木质纤维是稻糠和木粉。文章对比了稻糠、松木粉、竹粉、麦秸纤维、稻草纤维等几种木质纤维的干燥特性及其在PE基木塑复合材料中的应用效果。研究表明,由5种不同的木质纤维制备的PE基木塑复合材料的物理机械性能十分接近,这为进一步提高我国废弃植物纤维的综合利用水平、丰富PE基木塑复合材料的品种提供了参考依据。The composites in China rice chaff and now. The drying wood powder characteristics wood powder,bamboo powder,fibers made from the are the primary fillers used in the HDPE/wood fiber of five different wood fibers which were rice chaff, pine straw of wheat, and fibers made from the rice haulm were studied. The performances of the HDPE composites filled with these five wood fibers were studied as well. It was proved that the properties of the HDPE composites filled with these five wood fibers are very similar. It was meaningful to improve the comprehensive utilization of the recycled wood rivers and to expand the specification of the HDPE/wood fiber products in China.

关 键 词：木塑复合材料 高密度聚乙烯 木质纤维品种 干燥特性 物理性能 

分 类 号：TQ321.011[化学工程—合成树脂塑料工业] TQ325.12