Polyester is an important variety of synthetic fibers and is the trade name of polyester fibers in my country. It is a fiber-forming polymer composed of purified terephthalic acid (PTA) or dimethyl terephthalate (DMT) and ethylene glycol (EG) through esterification or transesterification and polycondensation reactions - polypara Made of ethylene phthalate (PET), the fibers are made by spinning and post-processing.
Polyester is versatile and is widely used in the manufacture of apparel and industrial products. Due to its flame retardancy, flame retardant polyester has a wide range of applications. In addition to playing an irreplaceable role in industrial textiles, architectural interior decoration, automotive interior decoration, etc., it also plays a lot of roles in the field of protective clothing. According to the flame retardant protective clothing stipulated in the standard, metallurgy, forestry, chemical, petroleum, fire protection and other departments should use flame retardant protective clothing.
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