It is dyed very easily and holds color well. It is different from all the other fabrics used in this experiment because it is a protein fiber. Polyester Polyester is a material used in most clothing. It was developed by American chemist, Wallace Carothers. Later British scientists, Jon Whinfield and J.T. Dickson made a stronger polyester.
Polyester is made from polyethylene terephthalate.
It absorbs little water , resists wrinkling, mildew, and most chemicals. Rayon Rayon used to be known as an artificial silk. It is made by a process called spinning. Nylon Nylon has strength, toughness, and elasticity. It has no absorbancy to water.