Autumn and winter are coming, what kind of fabric should be used for protective clothing?

Autumn and winter are coming, what kind of fabric should be used for protective clothing?

The fabrics commonly used in protective clothing are generally divided into chemical fiber fabrics, natural fibers (pure cotton fabrics), and functional fabrics. So what is the difference in the antistatic effect of protective clothing made of these fabrics? Let me introduce them one by one below.

Chemical fiber fabric: Untreated chemical fiber is indeed very easy to generate static electricity, but now many brands of casual workwear, such as quick-drying casual workwear, these chemical fibers have been specially treated. Therefore, it is not easy to generate static electricity, and its water-absorbing and sweat-wicking performance is greatly enhanced. It is a popular work wear nowadays.

Natural fiber (pure cotton fabric): When pure cotton fabric is used, it will generate a small amount of static electricity after friction, but compared with the static electricity of synthetic fibers, it is really very small, and it will occur quickly. Dissipate. The antistatic properties of natural fibers are better than those of chemical synthetic fibers, especially cellulose fibers, such as cotton and linen. The fundamental reason is that there are more hydrophilic groups on the fibers. The more water-absorbing the fibers, the better the antistatic properties. Chemical Water absorption is relatively poor.

Synthetic fibers: Due to the high spinning speed of synthetic fibers, if the static electricity generated is not properly treated, they will repel each other, resulting in the inability to spin. You will experience wearing a shirt made of synthetic fibers. Sometimes there will be a crackling sound when you take it off, and you can see sparks if it is in a dark place.

Functional fabrics: Antistatic series products are antistatic fabrics woven from new conductive yarns (or metal fiber blended chemical fiber fabric yarns). They are divided into three categories: pure cotton, polyester cotton, and chemical fiber. kind. The addition of conductive yarn (yarn) is divided into two types: inlaid weaving and interlacing (specifically twill weave, according to customer requirements). The fabric has good durability, anti-static, dust-proof and other properties. It is the first choice fabric for protective clothing materials. It is suitable for labor protection and decorative materials in places with electrostatic hazards such as petroleum, chemical industry, electronics, aerospace, coal mines, ports, medicine, military industry, etc.

New technical standards for anti-static fabrics:

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