The production of anti-static clothing is very important
The purification workshop attaches great importance to reducing the particles emitted by clean clothes, so it emphasizes the lint-free properties of the fabric and the original cleanliness of the clothes. Natural fibers such as cotton are easy to break, and the number of particles emitted by the anti-static fabrics woven is too large and should not be used. Make clean clothes; at present, anti-static clothes are made of anti-static polyester, nylon and other synthetic fibers. The fibers of clean clothes made of such fabrics are difficult to break, and the number of particles they emit only accounts for the total number of particles emitted by personnel. 5% of the particles, and the remaining 95% of the particles come from human skin and the underwear worn inside; if the underwear is made of natural fibers, such as cotton shirts, cotton underpants, sweaters, etc., a large number of particles will be emitted, among which The reason is that the fibers of natural materials are short and easy to break; if the underwear is made of synthetic fibers, the number of particles emitted will be reduced by 90% or more compared with natural fiber clothing. If the underwear has a good filtering effect on skin particles , the particles emitted by the human body will be further reduced.
Therefore, the production of anti-static clothing in the purification workshop is very important. In order to prevent the edges of the fabric from fluffing, it can be hemmed, overlocked, ironed or laser cut; in order to minimize pollution, it is also necessary to overlock. These overlocks make the needle To minimize particles leaking out of the holes; to minimize falling particles, zippers, buttons, and shoe soles should not be broken, broken, or corroded, and should withstand repeated washing or disinfection; to minimize contamination Minimum, long synthetic threads should be used for sutures; to minimize contamination, loose or tight cuffs should not contain particles or particles fall out; to prevent the accumulation of dust, clothing should not have pockets, wrinkles, sharp points Pleats or Velcro fasteners.