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Fabric issues of ESD garments caused by static.

As people 's awareness of the static knowledge deepening and strengthening awareness of anti-static , ESD garments gradually spreads in a number of industries , but there are too many types of ESD garments, according to different users in different sectors of industry characteristics for ESD garments to choose , you can also find more authoritative experts to do ESD system solutions, choosing the best ESD garments .

We get down to business , while the popularity of anti- static clothing with a lot of problems, such as ESD fabric , we know that the textile material is an electrical insulator material , the resistance is generally high , low moisture absorption , especially polyester, acrylic, polyvinyl chloride and other synthetic fibers. Accordingly , in the textile process, because of the close contact and friction between fibers or between fibers and parts . Causing the surface of the charge transfer , resulting in static electricity. Mutual exclusion between the fibers with the same charge , attracting between the fiber and the parts with different charge , resulting sliver scared , increased hairiness , roll forming bad , wrapped sticky fiber parts, yarn breakage increases, and forming a dispersion of shadow , etc. in the fabric surface . After the clothing live , a lot of dust absorption , easy to stain , and clothing with the body , clothing and clothing belonging to the phenomenon also occurs wrapped or spark .Therefore , electrostatic interference, affect the smooth processing , affecting the quality and performance of anti-static clothing and other products .

Static phenomenon severe static voltages up to several thousand volts, due to discharge sparks , fire , resulting in serious consequences.Now antistatic fabrics available on the market there are three categories: anti-static conductive yarn fabrics , anti-static conductive fiber fabrics and finishing auxiliaries anti-static fabric. Conductive fabric conductive filament yarn is mainly woven in the fabric of the back inlay , beautiful fabrics and facilitate smooth back fabric is a semiconductor front fabric is an insulator . So after made ​​garments , mainly to eliminate static clothing and the body is only generated by friction , static electricity can not be eliminated with external devices such as friction , clothing still positive charge accumulation . Since the fabric is a blend of conductive fibers that in the control is added to the yarn , the front and back fabrics belong semiconductor , cloth and the surface of positive and negative charges can be conductive and mutually offset can quickly eliminate a uniform body and clothing produced static to static electricity and contact with the outside surface of the garment , the garment does not charge accumulation .In the oil, petrochemical , refining, chemical and other industries , wearing anti-static clothing and protective equipment related to the main purpose is to eliminate static electricity generated outside the body , while avoiding the charge accumulation and eliminate safety hazards when sparks caused by electrostatic discharge .Thus, in the most high-risk industries , has accepted the protective properties of anti-static fabric blend . The use of anti-static fabric blends , both to improve the anti-static properties , but also reduce the security risk.


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