【摘要】 综述了生物降解 PBS 在生物相容性、反应活性及降解性能方面的改性研究进展,并简要介绍了其在生物材料领域的应用情况。目前的研究表明,通过共聚、共混等改性方法可以改善 PBS 的亲水性、反应活性、生物相容性及降解行为。更多还原

【Abstract】 Advances in modification research of biocompatibility,reactivity,and biodegradation of poly (butanediol succinate)were reviewed in this article.The application of PBS as biomaterials was intro- duced briefly.It showed that the improvement of hydrophilicity,reactivity,biocompatibility,and biodegradation of PBS could be achieved by copolymerization and blend modification.更多还原