聚烯烃的生物降解研究  

Research of Polyolefin Biodegradation

作　　者：谢宝君[1] 梁文耀[1] 罗颖[1] 董先明[1] 

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

出　　处：《中国材料科技与设备》2012年第1期6-9,13,共5页Chinese Materials Science Technology & Equipment

基　　金：广东省科技计划项目（20088020300006）;国家自然科学基金资助项目（51003034）

摘　　要：聚烯烃材料应用广泛，但难以降解的特性导致其废弃物对环境造成巨大威胁。本文针对聚烯烃材料的生物降解，从降解原理、降解方式、影响因素、微生物和降解检测方法等方面做了较详细的介绍，并结合实际对今后聚烯烃生物降解研究提出展望。The polyolefins have been widely used as plastic material for recent decades. However the disposal of watse polyolefin has become a great threat to the env{ronment due to its refractory to degrade. This paper summarizes the mechanism and the method of polyolefin biodegradation, impact factors, microorganisms and the evaluation of biodegradation. A research prospect of polyolefin biodegradation combined with reality is also proposed.

关 键 词：聚烯烃 氧化降解 生物降解 微生物 

分 类 号：TQ325[化学工程—合成树脂塑料工业]