What are the advantages of chemical fiber fabrics? Throughout the long course of human development, only a dozen or so types of natural fibers have been discovered and effectively utilized.
As man-made high-molecular polymers, chemical fibers allow for the pre-design of specific functionalities during production. For instance, antimicrobial agents can be added to provide antibacterial properties, or mineral micropowders can be incorporated to offer low-radiation or far-infrared emission capabilities. Such modifications are clearly easier, more cost-effective, and more impactful than altering natural fibers. (Yupeng Textile Chemical Fiber Fabrics)
Beyond the ease of imparting new functions during design and production, the inherent characteristics of the polymers themselves also contribute functional qualities. For example, the macromolecular structure of acrylic fiber is highly stable and resistant to ultraviolet radiation; furthermore, because acrylic is dyed using a cationic process, it offers not only vibrant colors but also exceptional lightfastness. Consequently, acrylic fabrics are widely used in sun-shading products, fully leveraging their functional and practical attributes.
Similarly, the abrasion resistance of nylon makes it ideal for sportswear, the high strength of para-aramid suits it for use in bulletproof vests, and the high-temperature resistance of chlorofiber and para-aramid makes them widely suitable for flame-retardant products.
