Synthesis and Characterisation of Gelatin-PVA/Hydroxyapetite(HAP) Composite for Medical Applications

1st International Conference on Advanced Engineering Functional Materials

Basak, Piyali^1 ; Pahari, Purbanka^1 ; Das, Pratik^1 ; Das, Nilotpal^1 ; Samanta, Sujan Krishna^2 ; Roy, Sukumar^2

School of Bioscience and Engineering, Jadavpur University, Kolkata

700032, India^1

Department of Biomedical Engineering, Netaji Subhash Engineering College, Kolkata

700152, India^2

关键词: Biodegradable composites;    Fourier transform infrared;    Hemocompatibility;    Hydrophobic nature;    Hydroxyapatite (HAp);    Synthesis and characterizations;    Target materials;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/410/1/012021/pdf
DOI  :  10.1088/1757-899X/410/1/012021

来源: IOP

【 摘 要 】

Biodegradable composite biomaterials play a pivotal role in the healthcare and addressing many challenging issues. Present study reports on the synthesis and characterization of hydroxyapatite (HAP) and gelatine-PVA composite, analyses the incorporation of HAP in gelatine-PVA and investigating their biocompatibility and mechanical properties. The material was prepared in film form by mixing freshly prepared HAP into gelatine-PVA solution and finally drying them to make the composite film. Composite gelatine-PVA were characterized by scanning electron microscopy (SEM), X-ray diffractometry (XRD), Fourier Transform Infrared (FTIR), hydrophilic-hydrophobic nature and evaluated for its strength, hemocompatibility and Cytotoxicity. This composite material as fabricated and characterized, may be used as a target material for bone refurbishment including dental filling patches.