环境友好型聚合物基复合材料的研究进展  

Research Progress on Environmental Friendly Polymer Matrix Composites

作　　者：何晓烨 

机构地区：[1]湖南省汨罗市第一中学,湖南汨罗414499

出　　处：《广州化工》2016年第4期18-20,45,共4页GuangZhou Chemical Industry

摘　　要：生物降解高分子作为环境友好型材料受到人们的关注,近年来国内外对它开展了广泛的研究,但其在实际应用中存在一定的局限性。采用天然高分子(淀粉和天然纤维)或无机填料(二氧化硅、粘土、石墨烯、碳纳米管、水滑石和硫酸钙等)与可降解聚合物制备环境友好型可降解复合材料可有效提高和改善生物降解高分子的性能,扩大其应用范围。本文重点介绍了PCL、PBS、PLA、PHBV、PPC等可降解聚合物与天然高分子或无机填料制备环境友好型聚合物基复合材料的研究进展。Biodegradable polymer attracts people＇s attention as an environmentally and friendly material. In recent years,it has carried out extensive research at home and abroad,but its practical application exists some limitations. Using natural macromolecule such as starch and natural fiber or inorganic filler such as silicon dioxide,clay,grapheme,carbon nanotubes,hydrotalcite and calcium sulfate,etc,to produce environmentally and friendly biodegradable polymeric composite can enhance and improve the performance of biodegradable polymer effectively,which expands its scope of application. The research progress on the preparation of environmentally friendly polymer matrix composites by compound from PCL,PBS,PLA,PHBV,PPC and other biodegradable polymers with natural polymer or inorganic filler were discussed.

关 键 词：复合材料 可降解聚合物 天然高分子 无机填料 

分 类 号：TQ324.8[化学工程—合成树脂塑料工业]