摘要
采用羟基磷灰石(HAP)和聚己内酯(PCL)作为原料,将HAP/PCL按1∶9的质量比制备HAP/PCL复合材料,打印成型后,测量其力学性能并进行分析研究。结果表明,所制备复合材料可用于选择性激光烧结技术,其烧结制件具有生物相容性并有较高强度。
Hydroxyapatite(HAP)and polycaprolactone(PCL)were used as experimental materials to study and prepare the composite with 1∶9 mass ratio of HAP/PCL.After printing,its mechanical properties were measured and analyzed.The results show that this composite could be used in selective laser sintering technology.The sintered parts have biocompatibility and high strength.
作者
张琳
王元震
李健
郭艳玲
闫杰
ZHANG Lin;WANG Yuan-zhen;LI Jian;GUO Yan-ling;YAN Jie(School of Mechanical and Electrical Engineering,Northeast Forestry University,Harbin 150040,China)
出处
《塑料工业》
CAS
CSCD
北大核心
2020年第6期160-163,共4页
China Plastics Industry
基金
中央高校资助项目(2572018BF04)
国家自然科学基金资助项目(51905084)
中央高校基本科研业务费专项资金资助(2572018BF09)。
关键词
聚已内酯
羟基磷灰石
选择性激光烧结
激光功率
力学性能
密度
精度
Polycaprolactone
Hydroxyapatite
Selective Laser Sintering
Laser Power
Mechanical Property
Density
Accuracy
