Development of nonwoven fabrics from unconventional natural fibers and textile waste using needle punching technology

Abstract

The exploration of natural fibers such as banana, sisal, cotton, coir, and jute for diverse applications is gaining momentum due to their renewable nature and environmental benefits. Industries are increasingly focused on finding innovative materials to replace traditional reinforcing agents, while organizations explore transforming waste materials into high-value products to address environmental challenges. This study highlights the potential of using plant waste to create unconventional natural fibers, which are then combined with industrial waste to produce sustainable nonwoven fabrics. By blending natural fibers like sisal and banana with agricultural and industrial waste materials such as corn husk, cotton and silk waste, the researchers utilized the needle punching technique to produce nine distinct nonwoven samples. The results demonstrate that while these fibers exhibit lower tenacity, their inherent firmness offers potential in specific applications where strength is not the primary requirement. Thus, the research highlights the promise of unconventional natural fibers in developing innovative, eco-friendly materials that align with sustainable development goals and support the advancement of green technologies.