Introduction to the properties of anti-static fabrics and their scope of application
In autumn and winter, the weather is extremely dry, and many friends will encounter embarrassing things about static electricity in their hair and clothes, so anti-static fabrics and clothing are born. The following introduces several anti-static fabrics and their scope of application. 1. Conductive silk. Using polyester as the main body, special polyester filament and high-performance permanent conductive fiber are woven by a special process, warp-direction weaving or warp and weft-direction weaving conductive fiber. The clothing made of this kind of fabric by special sewing process has excellent anti-static and dust-proof performance, high-efficiency and permanent anti-static, dust-proof performance and soft, thin, smooth, and clear texture. It is mainly used for making dust-proof Clothing and anti-static clothing can achieve the effect of corona discharge or leakage discharge. Fabrics of different specifications are suitable for different anti-static or clean environments.
Scope of application: Applications in industries that are sensitive to static electricity and require high cleanliness, such as medical, pharmaceutical, food, precision instruments, aerospace, etc. 2. Anti-static ultra-clean fabric. Using special polyester filament, weaving conductive fibers in the warp and weft directions, processed by a special process, not only has excellent anti-static function, but also can effectively prevent fabric fibers from falling off and fine dust particles from leaking out of the gaps in the fabric. And it has the characteristics of not being affected by the environment (high temperature resistance) and stable chemical properties (resistant to washing). The product specification is 68D-75D grid, which is suitable for clean rooms from level 10 to level 100, which are widely used in microelectronics, optoelectronics, precision instruments, aerospace and other industries that are sensitive to static electricity and require high cleanliness.
Scope of application: Class 10 to class 100 clean rooms are widely used in industries that are sensitive to static electricity and require high cleanliness, such as microelectronics, optoelectronics, precision instruments, and aerospace. 3. Anti-static knitted fabric. It is made by knitting series of conductive fiber and special polyester filament. Anti-static knitted fabric not only eliminates static electricity but also does not generate dust, but also has the characteristics of ordinary knitted fabrics that are breathable, warm and comfortable. It is a new generation of anti-static fabrics that meet the requirements of human health.
Scope of application: often used for processing anti-static gloves and anti-static underwear. 4. Anti-static and dust-proof fabric. Conductive fibers are woven into polyester-cotton short-fiber fine yarn fabrics at medium intervals (1.2cm pitch), and they are finished by a special process. The density of the fabric is higher than that of ordinary fabrics. To measure the charge areal density of the sample. The electrification method of this method better reflects the friction electrification of the fabric when it is actually worn. The peeling process is similar to the undressing process, and it can reflect the corona discharge ability of the fabric when electrified. It is suitable for the antistatic fabric with conductive filaments. Tests show that this kind of fabric is durable, soft and comfortable, moisture-absorbing and breathable, and can be processed into various high-grade anti-static cotton work clothes.
Scope of application: flammable and explosive working environment such as storage and transportation, chemical industry, gas, petroleum, coal mine, shipping, aerospace, military industry, etc. 5. Other anti-static fabrics. Anti-static gabardine: Conductive fibers are woven into the middle of the gabardine fabric (with a pitch of 1.2CM) and are finished by a special process to achieve anti-static function. 6. Anti-static cotton: Conductive fibers are woven in the middle of the cotton fabric (with a pitch of 1.2CM) and are finished by special craftsmanship to achieve anti-static function.