PVC基木塑复合材料界面结合改性研究进展  

Research Progress of Interfacial Bonding Modification of PVC-based Wood Plastic Composites

作　　者：徐开蒙[1] 李凯夫[1] 曹馨蕾 李腊梅[1] 

机构地区：[1]华南农业大学木质复合材料工程中心,广东广州510642

出　　处：《塑料工业》2014年第2期9-14,19,共7页China Plastics Industry

基　　金：广东省科技计划项目(2011B020310002);广东省林业科技创新项目(2011KJCX015-01)

摘　　要：基于机械互锁理论、浸润性理论、化学键理论及Lewis酸碱理论四种界面结合理论有针对性地阐述了聚氯乙烯(PVC)基木塑复合材料界面改性方法的研究进展,并补充了近几年来创新性的辅助式改性方法,通过总结不同改性方法之间的优缺点,提出了PVC基木塑复合材料界面改性存在的问题及研究方向。The research progress of interfacial bonding of PVC-based wood plastic composites based on the mechanical inter-locked theory, wet ability theory, chemical bonding theory and Lewis acid-base theory. The novel assisting modified methods were also introduced. Advantages and disadvantages of these methods were also discussed and summarized. Finally, the problems and future development trend of interface adhesion were put forward on the base of current research status.

关 键 词：木塑复合材料 聚氯乙烯 界面结合 改性方法 

分 类 号：TQ321.5[化学工程—合成树脂塑料工业]