生物基塑料包装需氧生物降解研究进展  

Research progress in aerobic biodegradation of bio⁃based plastic packaging materials

作　　者：孟凡悦 文悦 李琛[1] 高珊[1] MENG Fanyue;WEN Yue;LI Chen;GAO Shan(College of Home Furnishing and Art Design,Northeast Forestry University,Harbin 150040,China)

机构地区：[1]东北林业大学家居与艺术设计学院,哈尔滨150040

出　　处：《中国塑料》2024年第4期109-115,共7页China Plastics

摘　　要：综述了生物基塑料包装组分、应用现状及趋势,分析了微生物的需氧降解环境条件以及影响塑料生物降解性的因素,指出目前降解过程中的问题及不足,对未来可降解生物基材料的普遍应用作出展望性分析。This paper reviewed the composition,application status,and development trend of bio⁃based plastics and ana⁃lyzed the aerobic degradation of microorganisms and the factors affecting the biodegradability of plastics.The problems and shortcomings in the current degradation process were also pointed out.Finally,the future applications of bio⁃based materials was prospected.

关 键 词：生物基塑料 需氧降解 生物降解性 降解速率 

分 类 号：TQ321[化学工程—合成树脂塑料工业]