微生物合成聚羟基脂肪酸酯MICROBIAL SYNTHESIS OF POLYHYDROXYALKANOATES
徐军,贺文楠,张增民,陈国强
摘要(Abstract):
微生物合成的聚羟基脂肪酸酯(PHAs)是一类具有良好可降解性和生物相容性的高分子材料,其性能随分子结构变化可以大幅度调节,为高分子材料设计提供了新方法。从分子结构的设计角度简述了PHAs的微生物合成,从菌种、培养条件(主要是碳源等)、代谢控物和基因重组4个层次,展示了PHA分子结构的调控方法。
关键词(KeyWords): 聚羟基脂肪酸酯;分子结构调控;材料设计
基金项目(Foundation):
作者(Author): 徐军,贺文楠,张增民,陈国强
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