Fabrication of super-hydrophilic and highly open-porous poly (lactic acid) scaffolds using supercritical carbon dioxide foaming
Qian Ren, Xiuyu Zhu, Wanwan Li, Minghui Wu, Shijie Cui, Yihan Ling, Xuehua Ma, Guilong Wang, Long Wang, Wenge Zheng
Topics & Concepts
Supercritical carbon dioxideTissue engineeringPEG ratioChemical engineeringMaterials scienceBiocompatibilityEthylene glycolLactic acidPorosityContact angleSupercritical fluidChemistryComposite materialBiomedical engineeringOrganic chemistryEconomicsBiologyMedicineFinanceBacteriaGeneticsEngineeringPolymer Foaming and Compositesbiodegradable polymer synthesis and propertiesCarbon dioxide utilization in catalysis