Indigo Dyeing
Danish scientists from the Technical University of Denmark have unveiled a groundbreaking method for dyeing blue denim that significantly slashes environmental impacts linked to indigo by up to 92%. Instead of traditional indigo, the researchers utilized indican, a natural precursor that is soluble, eliminating the need for treatment with potentially harmful chemicals like sodium dithionite.
The development of this eco-friendly dyeing process not only enhances sustainability in denim manufacturing but also showcases the potential for utilizing natural precursors to minimize environmental harm in textile production. The breakthrough underscores the ongoing efforts of scientists to pioneer greener solutions in the fashion industry.
By harnessing indican, the researchers have revolutionized the denim dyeing process, offering a more sustainable alternative that reduces reliance on chemical treatments. This innovation marks a significant step forward in eco-conscious textile production, addressing longstanding environmental concerns associated with indigo dyeing.
Researchers at the University of Fukui have developed a method that could simplify the recycling of coloured polyester textiles by…
Sabrina Mostafa has highlighted rice husk as a low-cost alternative to conventional decolouring agents for textile wastewater treatment in Bangladesh.
Living Ink Technologies has been named among TIME magazine’s Best Inventions of 2026 in the Sustainability category for its Algae…
Polyester filament yarn manufacturers across North and Central America have launched YarnProof, an origin verification system powered by FibreTrace technology.
Cotton Brazil has launched ‘Hanging by a Thread’ movement, highlighting concerns about microplastics and encouraging greater consideration of natural fibres.
Wrangler has introduced a fleece outerwear collection featuring Hay Away, a fabric technology to prevent hay and grass from clinging…