U.K. Startup’s Digital Dyeing Printers Save Energy, Water
Cars That Think
NOVEMBER 28, 2023
Miles of fabrics are immersed in gigantic “washing machines” full of dye and water. For finishing treatments (anti-perspirant, crease-protection, waterproofing, etc.) Alchemie’s machines dye cotton using 95 percent less water and 70 percent less energy. They dye polyester using 95 percent less water and 85 percent less energy.