Journal of Polymer Engineering · 2014 · 41 citations · 20 references
Natural SciencesMaterials EngineeringMaterials SciencePolymer ChemistryPolymer EngineeringPolymer MaterialsComposite MaterialsFiber-reinforced CompositesMaterial PerformanceMaterial PropertiesPolymer CompositesPolymer-matrix CompositesBagasse FibersChemical TreatmentChemical Treatment ProcessesFiber-reinforced PolymersFibersMoisture AbsorptionWater AbsorptionWater Absorption Capacity
Abstract The present article presents a study on the mechanical and water absorption properties of bagasse fiber-reinforced epoxy composites. Bagasse fibers are subjected to chemical treatment with 1% sodium hydroxide followed by 1% acrylic acid at ambient temperature to enhance the bonding strength between the fiber-polymer, resulting in high values of the mechanical properties and a reduction in the water absorption properties of the composites. We analyzed the optimum value of fiber treatment, and it was found that 15% treated fiber loading yields enhanced the mechanical properties together with a reduction in water absorption properties.
20