Sorona-Like Biobased Source PTT+ PET Component Elastic Yarn
Nov 18 , 2025
Using biobased source sorona PTT, it endows fibers and fabrics with a soft hand feel, comfortable stretching and recovery, easy dyeing at room temperature and pressure. This biobased PTT+PET two-component elastic yarn with a uniform spring-like structure, it has the best elasticity and dyeability among non-spandex elastic fibers, with long-lasting elasticity and good recovery.As well as natural st...