The global textile industry is transitioning towards more sustainable use of raw materials. In this context, man-made cellulosic fibers are expected to grow remarkably to fill the gap in the textile fiber market. However, due to its high-water absorption, cellulose has limited application potential and cannot compete with oil-based synthetic fibers in outdoor and active textiles. To fit these applications better, cellulose-based fabrics require enhanced moisture management, UV-fastness, and –protection, as well as antibacterial and odour control. The PEFF project aims to investigate how these properties of cellulose-based fibers could be improved using biocolors and other biofinishes extracted from plants.
Moreover, the textile industry is responsible for one-fifth of industrial freshwater pollution. The most polluting stages are wet processes including dyeing and finishing treatments. Hence, to save energy, water, and dyes in the dyeing process, 2D printing technologies are also studied in the project. Additionally, the project examines biocolor recycling strategies to minimize freshwater pollution.
Main results
To be updated soon