生物降解性塑料PBS的研究进展  

Research Progress of Biodegradable Plastic PBS

作　　者：廖才智[1] 

机构地区：[1]合肥工业大学化学工程学院,安徽合肥230009

出　　处：《塑料科技》2010年第7期93-98,共6页Plastics Science and Technology

摘　　要：介绍了聚丁二酸丁二醇酯(PBS)的合成工艺,包括溶液聚合法、熔融缩聚法、扩链法等;阐述了PBS的改性途径,包括共混改性、共聚改性、交联改性等;概述了PBS的应用及产业化进程;对PBS的发展前景进行了展望。The synthesis process of PBS was introduced,including solvent polymerization,melt condensation polymerization,chain extension,etc.The modification methods of PBS were expounded,including blending modification,copolymerization modification,cross-linking modification,etc.The application and industrialization development of PBS were summarized.The development prospect of PBS was predicted.

关 键 词：聚丁二酸丁二醇酯 合成工艺 改性 应用 

分 类 号：TQ320.7[化学工程—合成树脂塑料工业]