Introduction to the performance and application scope of anti-static fabrics
The weather in autumn and winter is extremely dry, and many friends will encounter the embarrassing problem of static electricity in their hair and clothes, so anti-static fabric clothing came into being. The following introduces several anti-static fabrics and their scope of application.
1. Conductive silk. It is made of polyester as the main body, special polyester filament and high-performance permanent conductive fiber woven through a special process. The conductive fiber is embedded in the warp or warp and weft directions. Clothing made of this kind of fabric through special sewing technology has excellent anti-static and dust-proof properties. It has efficient and permanent anti-static and dust-proof properties and is soft, thin and slippery with clear texture. It is mainly used to make dust-proof clothing. Clothing and anti-static clothing can achieve corona discharge or leakage discharge effects. 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 have high requirements for cleanliness, such as medical care, pharmaceuticals, food, precision instruments, aerospace, etc.
2. Anti-static ultra-clean fabric. It is made of special polyester filament, conductive fiber embedded in warp and weft directions, and processed by a special process. It not only has excellent anti-static function, but also can effectively prevent fabric fibers from falling off and fine dust particles from seeping out from the gaps in the fabric. And it has the characteristics of not being affected by the environment (high temperature resistance), stable chemical properties (washing resistance), etc. The product specifications are 68D-75D, which is suitable for clean rooms from Class 10 to Class 100 and is widely used in microelectronics, optoelectronics, precision instruments, aerospace and other industries that are sensitive to static electricity and have high cleanliness requirements.
Scope of application: Clean rooms from Class 10 to Class 100 are widely used in microelectronics, optoelectronics, precision instruments, aerospace and other industries that are sensitive to static electricity and have high requirements for cleanliness.
3. Anti-static knitted fabrics. It is knitted using a series of conductive fibers and special polyester filaments. Anti-static knitted fabrics not only eliminate static electricity and do not emit dust, but also have the characteristics of breathability, warmth and comfortable feel of ordinary knitted fabrics. They are a new generation of anti-static fabrics that meet human health requirements.
Scope of application: Commonly used for processing anti-static gloves and anti-static underwear.
4. Anti-static and dust-proof fabrics. The conductive fibers are woven into the polyester-cotton short fiber fine yarn fabric at medium intervals (the distance is 1.2cm), and are processed through a special process. The density of the fabric is higher than that of ordinary fabrics, and it has the functions of anti-static and fire-proof. To measure the surface charge density of the sample. The charging method of this method better reflects the frictional electrification situation of the fabric when it is actually worn. The peeling process is similar to the undressing process, and can reflect the corona discharge capability of the fabric when it is electrified. It is suitable for anti-static fabrics with conductive threads added. Tests have shown that this fabric is strong and wear-resistant, soft and comfortable, moisture-absorbent and breathable, and can be processed into various high-end anti-static cotton work clothes.
Scope of application: flammable and explosive operating environments such as storage and transportation, chemical industry, gas, petroleum, coal mines, shipping, aerospace, military industry, etc.
5. Other anti-static fabrics. Anti-static gabardine: Conductive fibers (spacing 1.2CM) are woven into the middle of the gabardine fabric and processed through a special process to achieve anti-static function.
6. Anti-static cotton: Conductive fibers (spacing 1.2CM) are woven into the middle of the cotton fabric and processed through special processes to achieve anti-static function.
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