The effect of polyethylene glycol on printability, physical and mechanical properties and osteogenic potential of 3D-printed poly (l-lactic acid)/polyethylene glycol scaffold for bone tissue engineering
Saiedeh Salehi, Hamed Ghomi, S.A. Hassanzadeh-Tabrizi, Narjes Koupaei, Mohammad Mehdi Khodaei
Topics & Concepts
Polylactic acidPolyethylene glycolDifferential scanning calorimetryPEG ratioScaffoldContact angleTissue engineeringBiomaterialMaterials scienceChemical engineeringFourier transform infrared spectroscopyScanning electron microscopePolyethylenePorosityBiomedical engineeringComposite materialPolymerNanotechnologyThermodynamicsPhysicsEconomicsFinanceMedicineEngineeringBone Tissue Engineering Materialsbiodegradable polymer synthesis and propertiesGraphene and Nanomaterials Applications