Anti-static fabric
The antistatic fabric is a fabric formed by weaving yarns mixed with conductive fibers or woven with conductive filaments during weaving, or a fabric treated with antistatic properties.
Introduction Synthetic fibers are prone to uncomfortable feeling due to their hydrophobicity, which tends to accumulate electric charges due to friction during drying. The voltage of the synthetic fiber is more than 10KV. The way to prevent static electricity from fabrics is: in the manufacturing process, the fiber materials (wool, nylon, acrylic, chlorine, polypropylene, ethylene, fluorocarbon, polyethylene glycol, sodium alkyl sulfonate, etc.) are charged according to the charging sequence. Properly match to eliminate or reduce static electricity. However, this method is limited by processing and use conditions. It is difficult to use widely, and it is widely used to reduce static electricity by adding an auxiliary agent (nano conductive material, etc.).
There are many types of classified anti-static fabrics, depending on their manufacturing process. Can be divided into two categories: an antistatic fabric obtained by surface treatment of an antistatic agent; one is to obtain an antistatic fabric directly through the weaving process, for chemical fibers, in the process of chemical fiber manufacturing, In the polymerization stage, an antistatic agent is introduced by a copolymerization method, a fiber having an antistatic effect is formed by spinning, and a conductive fiber is woven in a fabric based on various fibers, thereby achieving an antistatic effect of the fabric. Conductive fibers are classified into metal and non-metal types. Metal type such as stainless copper fiber. It is woven with other fibers and then woven; non-metallic conductive fibers are generally based on high polymer organic fibers, which are treated to have a specific resistance of 102-105 Ω·cm; The ratio and texture are blended with other fibers to achieve an antistatic effect.