聚己内酯材料的改性及在3D打印中的应用  

Modification of Polycaprolactone Material and Its Application in 3D Printing

作　　者：张朝刚[1] Zhang Chaogang(Jianghan University, Wuhan 430056, China)

机构地区：[1]江汉大学,武汉430056

出　　处：《工程塑料应用》2017年第11期140-144,共5页Engineering Plastics Application

摘　　要：主要综述了通过物理和化学方法制备改性聚己内酯(PCL)的方法和所制备的改性PCL的性能,并且对PCL材料在3D打印领域中的应用也进行了介绍。由于PCL具有较好的生物相容性和韧性,并且改性的PCL也具有较为理想的强度,相应的3D打印产品可用到组织工程领域。另外,化学改性的PCL还具有一定的功能性。The preparation and performances of modified polycaprolactone(PCL)obtained though physical and chemical method were reviewed,and its applications in the field of3D printing were introduced as well.PCL usually shows promising toughness and biocompatibility,and the modified PCL also possesses perfect mechanical strength,thus the corresponding3D printing products can be used in the field of tissue engineering.In addition,PCL modified by chemical nethod also exhibit some certain functional properties.

关 键 词：聚己内酯 化学改性 物理改性 3D打印 

分 类 号：TQ323.4[化学工程—合成树脂塑料工业]