生物合成高分子材料及其应用现状  

The Microbial Synthesis and Application of Macromolecule Materials

作　　者：高凤玲[1] 许竞跃[2] 贺治国[1] 胡岳华[1] 

机构地区：[1]中南大学资源生物学院,湖南长沙410083 [2]泗洪县供电公司,江苏宿迁223900

出　　处：《江苏化工》2007年第2期1-5,共5页Jiangsu Chemical Industry

基　　金：国家自然科学基金资助项目(30400010)

摘　　要：生物合成有机高分子材料因具有生物可降解性、生物相容性、光学性能和易加工成型等优良性质受到人们的广泛关注。综述了聚-3-羟基丁酸酯(PHB)、聚羟基脂肪酸酯(PHA)、ε-聚赖氨酸(ε-PL)和聚苹果酸(PMLA)等微生物合成高分子材料的分子结构、性能、研究进展以及它们在包装、餐饮业、农业及医药领域的应用前景。Biosynthesis macromolecule material is a kind of high molecular polymer synthesized by microorganism ferment. These materials are already known as good biological compatibility,biodegradable,optical capability,easy process and so on,and they have extensive applications in material field. In this article the molecule structure,bio-capabilit,research development of PHB、PHA、ε-PL、PMLA are overviewed and the applications of those materials in fields of package, food, agriculture and medicine also introduced.

关 键 词：生物合成 高分子 功能材料 应用 

分 类 号：TQ314.2[化学工程—高聚物工业] TQ033