Chemical fiber is a kind of fiber with textile properties, which is made of natural polymer compounds or synthetic polymer compounds through the processes of preparing spinning dope, spinning and post-treatment.
Textile fibers are divided into natural fibers and chemical fibers. Linen, cotton yarn, hemp rope, etc. It is obtained from plants and belongs to natural fiber; Wool and silk come from animals and are also natural fibers. There are many kinds of chemical fibers, such as nylon, man-made fiber and glass fiber.