Recent development in functionalization of biodegradable polyesters and the improvement of their hydrophilicity is reviewed in the present paper from aspects of functional monomer and macromolecule reaction, respectively.

• 从功能化单体的共聚和大分子反应两个角度对近年来生物降解型聚酯的功能化及其亲水性改善方面的工作进展进行了综述。