Obtaining and Characterization of Natural Micro and Nanofibers from Vegetable Organic Waste and Use of Carbon Nanotubes as Reinforcements for 3D Additive Techniques

This research project focuses on developing sustainable composite materials by utilizing Ecuadorian natural fibers and agro-industrial waste, such as toquilla straw, banana, and coconut, to obtain plant-based micro and nanofibers. The purpose is to create biocomposites intended for additive manufacturing (3D Printing), seeking eco-efficient alternatives to petroleum-derived polymers. The methodology involves obtaining and characterizing these fibers at the micro and nanometric scale, potentially using plasma techniques to modify surface energy. The study will compare the performance of these biocomposites against nanocomposites reinforced with Carbon Nanotubes (CNT), primarily using Polylactic Acid (PLA) as the matrix. The overall approach aims for material production through optimized, low-cost, and environmentally friendly processes, transferring these developments to the industrial sector as a viable alternative for low-cost prototyping.<br/><br/><b>Goal</b>: <br/>The main objective is to project the generation of biocomposites using micro and nanofibers derived from natural fibers and agro-industrial waste available in Ecuador, for application in additive manufacturing (3D Printing), and compare them with multi-walled carbon nanotube-based nanocomposites.<br/><br/><b>Research lines</b>: <br/>New materials and innovation in transformation processes