可生物降解塑料的降解性能研究进展  

Progress in Research of Degradability of Biodegradable Plastic

作　　者：谢宝君[1] 梁文耀[1] 宋霜霜[1] 罗颖[1] 董先明[1] 

机构地区：[1]华南农业大学理学院应用化学系,生物材料研究所,广州510642

出　　处：《工程塑料应用》2012年第7期85-88,共4页Engineering Plastics Application

基　　金：国家自然科学基金项目(51003034);广东省科技计划项目(2008B020300006);华南农业大学“211工程”三期重点资助项目(2009B010100001)

摘　　要：介绍了可生物降解塑料的降解机理及一些典型可生物降解材料的降解过程,分析了影响降解的内外因素,列举了塑料降解性能的检测方法以及相关国内外检测标准等。The degradation mechanism of biodegradable plastic and the degradation process of typical biodegradable plastic were introduced. The factors affecting the biodegradability including the structure of polymer and the outer environmental condition were analyzed. The test methods and related standardizations at home and abroad were enumerated..

关 键 词：可生物降解塑料 生物降解性能 检测标准 

分 类 号：O633[理学—高分子化学] TQ321.2[理学—化学]