ASSESSMENT OF BIOMECHANICAL PROPERTIES OF BIOCOMPOSITE OF POLYCAPROLACTONE AND CHICKEN EGGSHELL FOR WOUND HEALING APPLICATIONS
Abstract
This research investigates the biomechanical properties of biocomposites synthesized from
polycaprolactone (PCL) and calcium oxide (CaO) derived from chicken eggshells, with the aim
of evaluating their suitability for wound healing applications. Biocomposites were prepared
using solvent casting techniques, involving the dissolution of PCL in chloroform, gradual
incorporation of CaO, and controlled curing. Varying PCL: CaO weight ratios were formulated
to assess the influence of filler content on the mechanical and structural behavior of the
composites. Results revealed that the casting process effectively produced homogeneous
biocomposites with good physical integrity. Increased CaO content improved certain mechanical
properties, indicating its reinforcing potential. Morphological examination confirmed uniform
filler dispersion within the PCL matrix. The study concludes that PCL/CaO biocomposites show
promising potential for biomedical use, particularly in wound dressing applications, due to their
biodegradability, sustainability, and structural suitability. Future recommendations include
biological testing, particle size optimization, and the incorporation of bioactive agents to enhance
healing functionality.
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