Development Status Of Antistatic Fabrics At Home And Abroad
Since the 60 's, people have been exploring the development of conductive fibers to eliminate the static electricity fibers and fabrics, the first conductive fiber developed by the United States of stainless steel fiber, but this fiber and common fiber blended processing difficult, the product use effect is not good; 1974 DuPont successfully developed a concentric circular core-shaped composite conductive fiber, in the textile processing as long as mixed chief can obtain satisfactory results; 1978 Japan Dongli Company's Island-type conductive acrylic fiber not only conductive effect is good, And the fiber has good physical properties. To prevent the accumulation of electrostatic clothing, in the textile, roughly spaced or evenly mixed conductive fiber fabric. In the last century $date, the United States, Japan and other countries have developed a textile fabric static test methods.
Due to China's conductive fiber development, production lag, until the end of the last century, I defense static fabric, very few imported conductive fiber production anti-static fabric, most of the ordinary fabric is static electrochemical finishing, or in order to hygroscopic better cotton fabric replacement anti-static fabric. Anti-static fabric no test standards, anti-static clothing test reference Japan's anti-static safety guidelines, by the late 80 to develop a anti-static clothing test standard Gb12014.
The study of conductive fibers began in the 80 's in China. From the last century to the beginning of this century, our country has developed a stainless steel metal fiber, nylon base, polyester base carbon conductive fiber, nylon base, polyester base containing oxide conductive fiber, greatly promote the production of anti-static fabrics in China, and cultivate a lot of professional development, production of anti-static fabric enterprises. In particular, reference to Europe and the United States and Japan anti-static fabric standards, developed Gb12014-2009 anti-static fabrics, clothing standards, so that China's anti-static fabric performance, and even more than Europe and the United States and Japan anti-static fabric performance requirements.
With the development of technology, people's safety awareness of the strengthening of safety and protective clothing requirements more and more high, anti-static fabric not only in meeting the Anti-Static function, anti-static ultra-clean fabric and ordinary anti-static fabric difference is mainly in the concept of "super net", relative humidity Kai 30, pure cotton clothing in the relative circumstances and chemical fiber clothing, in the High-voltage electrification site should wear the production of anti-static clothing. Also required to wear comfortable, multi-functional, in order to prevent the accumulation of electrostatic clothing, with anti-static fabric for fabric and sewing overalls. For example, the summer requirements anti-static fabric has moisture wicking function, oil, chemical and other flammable, explosive sites require anti-static fire-resistant functional fabric, electric power Field Operation needs anti-static anti-tearing fabric, in short, anti-static fabric is to and other functional fabric combination, form the development of anti-static multi-functional fabric.