淀粉基生物降解塑料的研究进展  

Advance on Biodegradable Starch Plastics

作　　者：李林[1] 万玲艳[1] 李新法[1] 牛明军[1] 陈金周[1] 

机构地区：[1]郑州大学,郑州450052

出　　处：《包装工程》2010年第5期117-120,共4页Packaging Engineering

摘　　要：介绍了国内外在这一领域的最新研究进展,指出了淀粉塑料目前存在的问题和今后的发展方向,指出众多研究者越来越重视通过淀粉分子与添加助剂发生物理化学反应,来提高热塑性淀粉材料的相容性和力学性能。The starch-based biodegradable plastics have wide application prospect in many fields such as pack age, agriculture and daily expenses. The latest developments and research achievements about starch-plastics at home and aboard were described. The shortcoming of starch-plastics in development was pointed out, and the development prospect of starch-plastics was displayed. Many researchers pay more and more attention to improve the compatibility and mechanical properties of thermoplastic starch by physical or chemical reactions be tween starch molecules and additives.

关 键 词：淀粉塑料 生物降解 包装 

分 类 号：TS206.4[轻工技术与工程—食品科学]