Integrated manufacturing of REciclable multi-material COmposites for the TRANSport sector
The Role of Natural Fiber Reinforcement in Thermoplastic Elastomers Biocomposites
Thermoplastic elastomers (TPEs) have emerged as versatile materials with unique properties, allowing for easy processing and recyclability. This study explores TPE composites reinforced with natural fibers, attracting substantial scientific and industrial interest. By tailoring TPE properties through varied natural fiber reinforcements, the aim is to enhance performance and broaden potential applications while addressing environmental concerns. Chemical treatments can be employed to address the drawbacks of natural fibers, improving their adhesion with polymers, increasing strength, minimizing water absorption, and optimizing composite properties. The review highlights the integration of eco-friendly fibers into TPE composites, focusing on enhancing mechanical and thermal properties. Key findings include significant improvements in tensile strength, thermal stability, and moisture resistance through treated natural fibers. Chemical treatments notably enhance interfacial bonding, resulting in composites with superior mechanical properties and durability. Morphological analysis shows better fiber dispersion and compatibility within the polymer matrix. This study covers TPE classification, synthesis routes, composites, applications, and environmental impact. TPE composites with synthetic or bio-based fibers are applied in 3D printing, construction, biomedical devices, and the automotive industry, emphasizing their broad sectoral significance. The findings highlight the potential of natural fiber-reinforced TPE composites to replace conventional materials, contributing to sustainable development and innovation across various industries. Moving forward, this review could significantly impact future research and development, promoting the use of sustainable materials and guiding the design of advanced biocomposites.
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» Reference: 10.1007/s12221-024-00621-5
» Publication Date: 04/07/2024
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement Nº 768737
