Triexta: Another Fiber Innovation from DuPont
The U.S. Federal Trade Commission (FTC) has determined that fibers made from polytrimethylene teraphthalate (PTT), the latest polymer innovation from DuPont, offer a unique combination of attributes which merit a new generic name, triexta. PTT polymer sold for the manufacture of triexta for apparel and flooring applications is sold under the DuPont Sorona brand.