2, the characteristics of chemical fiber fabrics
(1) is strong and durable, because chemical fiber fabric is a polymer fabric, so the fabric has high density and high fastness, which is what people often say is strong.
(2) Easy to handle, wrinkle-resistant and non-ironing. Even if the chemical fiber fabric is kneaded into a ball, there are few or no wrinkles after opening.
(3) The production cost is low, which can be used for industrial mass production, and the price of raw materials is lower than that of natural fibers.
(4) Simulation, imitating natural fibers, has better hygroscopicity and comfort, even more comfortable than some natural fibers.
(5) More personality. Modern textile processing technology makes chemical fiber fabrics have unique characteristics, such as flame retardant, high temperature resistance, radiation protection, wear resistance, high elasticity and antibacterial properties.
Expand the data to distinguish cotton fabrics from chemical fiber fabrics;
Pure cotton fabrics have no "aurora" at first glance. Press the cloth flat with both hands to increase a certain tension. The fabric and the body are at a 45-degree angle downward. Look at the light source to see if there is any dazzling light flashing. If there is, it proves that there is chemical fiber.
The second touch: the pure cotton fabric feels full and thick, and the fabric looks as thick. Pure cotton feels very muscular, while chemical fiber is soft, loose and boneless.
Three-firing: you can draw a short piece of yarn from the hem of the garment. Cotton fiber will not melt and shrink when it is close to the flame, but will burn immediately when it meets the flame. When it burns, it will smell like burning paper, but after it is exhausted, it will be fine and soft gray-black or gray-white flocculent ash, which will not burn. If the burnt ash has particles, it is a chemical fiber product.
References:
Baidu encyclopedia-chemical fiber
Baidu encyclopedia-chemical fiber fabrics