The manufacturer then tested the fabric samples to make sure that the color would stay the same ... The combination of dye molecules in the drink mix are barely attracted to polyester. So even though ...

This marigold dye works best to color natural fabrics like cotton, wool, and silk. Synthetic fibers just don't absorb natural dyes as well, sorry polyester. While this dye process is simple ...

The study focused on developing and dyeing a novel blend fabric with cotton fibers and bicomponent polyester filaments ...