A comprehensive investigation of the structural, mechanical, thermal, and biodegradable attributes of bio-resin-infused jute composite

In this study, we synthesized a biocomposite material using secondary jute fibrils as reinforcement and bio-resin derived from flower extracts as the polymer matrix. Following successful synthesis, we conducted a comprehensive evaluation of the material’s properties through various characterization techniques, including structural, mechanical, and thermal analyses. X-ray diffraction (XRD) confirmed that the prepared bio composite shows the amorphous phase and Fourier-transform infrared spectroscopy (FTIR) confirmed the presence of characteristic peaks indicative of the composite’s composition. The mechanical testing revealed the elastic energy of 12.75 MJm⁻³ for the prepared sample. Additionally, thermogravimetric analysis (TGA) demonstrated that the biocomposite exhibited stability at elevated temperatures. The biodegradability assessment revealed that approximately 79 wt% of the biocomposite underwent decomposition in soil burial degradation, while 71 wt% was decomposed during fungal degradation tests. The biocomposite exhibits promising potential for practical applications due to its eco-friendly composition, thermal stability, and mechanical strength, making it a sustainable alternative for packaging, automotive, and construction industries.