INFORMATION & IDEAS
Since the early 1900's, DuPont has been a world leader in polymer and fiber technology. DuPont™ Sorona® renewably sourced fiber is the latest innovation that delivers environmental benefits without sacrificing performance.
Bio-based products are a critical component of DuPont’s efforts to reduce dependence on fossil fuels. When it comes to bio-based products, DuPont science is innovating across the entire development chain, from seeds and feedstocks through proprietary fermentation and chemical processes to the final high-performance, economically efficient products our customers demand.
DuPont is powering industrial biotechnology innovation, meeting some of the world’s (and our customers’) most daunting challenges with ground-breaking enzyme technology, improved biorefinery processes, and renewably-sourced biomaterials that overdeliver on performance.
From reduced consumption of non-renewable energy resulting in a reduced dependence on oil to reduced CO2 emissions, the cradle-to-gate life cycle assessment shows the sustainability benefits of Sorona® versus petroleum-based materials like nylon.
DuPont™ Sorona® delivers innovative performance to all types of textile fibers for apparel. A renewably sourced fiber, Sorona® provides exceptional softness, comfort stretch, superior tensile strength, lower dyeing temperatures and more. No other fiber combines so many performance and environmental benefits.
Specific performance benefits, including stain resistance, are so unique to DuPont™ Sorona®, the U.S. FTC gave the generic name triexta to homo fibers made from PTT, the Sorona® renewably sourced polymer.