中国塑料 ›› 2013, Vol. 27 ›› Issue (02): 7-13 .DOI: 10.19491/j.issn.1001-9278.2013.02.002

• 综述 • 上一篇    下一篇

可降解聚己内酯泡沫制备研究进展

刘哲 朱光明 郑曙光   

  1. 西北工业大学理学院应用化学系
  • 收稿日期:2012-08-16 修回日期:2012-10-10 出版日期:2013-02-26 发布日期:2013-02-26

Research Progress in Fabrication of Biodegradable Polycaprolactone Foams

  

  • Received:2012-08-16 Revised:2012-10-10 Online:2013-02-26 Published:2013-02-26

摘要: 综述了可降解聚己内酯(PCL)泡沫常见制备方法的研究进展,重点介绍了超临界气体发泡法、热致相分离法、溶剂浇铸/粒子沥滤法及快速成型造型法等4类方法,并对现阶段可降解PCL泡沫的存在问题及前景作出概述及展望。

关键词: 聚己内酯, 可降解聚合物, 泡沫, 组织工程材料, 研究进展

Abstract: The latest progress in the preparation methods of biodegradable PCL foam was reviewed, including supercritical gas foaming, thermally induced phase separation, solvent casting/particle leaching, and rapid prototyping. In addition, the problems of PCL foaming at the present stage were discussed and the prospects were forecasted.

Key words: polycaprolactone, biodegradable polymer, foam, tissue engineering material, research progress

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