1. Chemical fiber fabrics are processed from chemical fibers. Fabrics such as polyester, nylon, acrylic, and vinylon are all chemical fiber fabrics.

2. Features: Polyester fabric has high strength and elastic recovery ability. Therefore, it is durable, wrinkle-resistant and does not need ironing. Polyester fabric has poor hygroscopicity and feels stuffy when worn in summer. At the same time, it is prone to static electricity in winter, affecting comfort. However, it dries very easily after washing, has almost no drop in wet strength, does not deform, and has good washable and wearable properties.

3. Polyester is the most heat-resistant fabric among synthetic fabrics. It is thermoplastic and can be made into pleated skirts with long-lasting pleats. Polyester fabrics have better light resistance. In addition to being worse than acrylic fibers, their light resistance is better than natural fiber fabrics. Especially the light fastness behind glass is very good, almost as good as acrylic. Polyester fabrics have good resistance to various chemicals. Acids and alkali are not very damaging to it, and they are not afraid of mold or insects.