Zhou Yingxin, Yang Nan, Wang Xiyuan, Weng Yunxuan, Diao Xiaoqian, Zhang Min, Jin Yujuan
Materials Science and Engineering Department, Beijing Technology and Business University, Beijing 100048, China.
Sheng Wu Gong Cheng Xue Bao. 2016 Jun 25;32(6):738-747. doi: 10.13345/j.cjb.160027.
In this review, we presented the industrial status of biomanufactured polyhydroxyalkanoates (PHA), including poly (3-hydroxybutyrate) (PHB), poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), poly (3-hydroxybutyrate-co-4-hydroxybutyrate) (P3/4HB)), and poly (3-hydroxybutyrate-3-hydroxycaproate) (PHBH). A lot of modification studies, aimed at solving problems of poor thermal stability, narrow processing window and other drawbacks of PHA, are discussed. The properties of PHA can be optimized by using proper modification method, in order to expand its applications.
在本综述中，我们介绍了生物制造的聚羟基脂肪酸酯（PHA）的产业现状，包括聚（3-羟基丁酸酯）（PHB）、聚（3-羟基丁酸酯-co-3-羟基戊酸酯）（PHBV）、聚（3-羟基丁酸酯-co-4-羟基丁酸酯）（P3/4HB）和聚（3-羟基丁酸酯-3-羟基己酸酯）（PHBH）。讨论了许多旨在解决PHA热稳定性差、加工窗口窄等缺点的改性研究。通过使用适当的改性方法可以优化PHA的性能，以扩大其应用范围。
