The textile industry is environmentally taxing, largely due to cotton’s high water use and pesticide reliance. Hemp offers a sustainable alternative, producing 200% more fiber per acre while using 2.5 times less water. However, political and ideological opposition dating back to the early 20th century has slowed hemp adoption. HempKnit aims to leverage enzyme technology to enhance hemp’s flexibility and water resistance, expanding its potential for everyday and high-performance applications. Market projections estimate that the global hemp fiber market will grow to $55 billion by 2030, with a yearly growth rate of 22%.
Hemp can yield up to 700 kg of fiber per acre—three times more than cotton—making it an attractive crop. However, better processing is needed to improve its softness, flexibility, and water resistance, unlocking its full potential for textiles. This project will leverage enzyme technology to achieve these goals, allowing hemp to compete with more established yet less environmentally friendly fibers like cotton.
Enzyme-Driven Transformation of Hemp Fibers
Enzymes, acting as biological catalysts, can modify hemp fibers in an eco-friendly way, improving flexibility and durability without the negative impacts of chemical treatments. This project aims to make hemp fibers water-repellant, softer, and more functional, positioning hemp as a high-performance material for next-generation textiles.