【摘要】 聚丁二酸丁二醇酯(PBS)是一种具有良好生物降解性的聚酯,本文简述了PBS的基础物性和力学性能,综述了各种改善PBS生物降解性、生物相容性、热学和力学性能的方法,重点介绍了通过共聚、共混等方法对PBS进行改性的研究进展。更多还原

【Abstract】 Poly(butylene succinate)(PBS) are polyesters with outstanding biodegradability. The basic physical and mechanical properties of PBS were introduced briefly in this article.Advances in modification research of biodegradation,biocompatibility,thermal and mechanical properties of poly(butylene succinate) were reviewed and the modification methods including copolymerization,blending,and so on,were presented emphatically.更多还原