What is fire-proof fabric

Initially, flame-retardant materials first appeared around 400 BC, but it was not until the 17th century that their demand increased dramatically. In 1632, the idea of ​​reducing the risk of fire in theaters was born in Paris. After making gypsum and clay fire-resistant, the process of manufacturing flame-retardant materials has begun. If humans intervene in chemistry to naturally dispose of flammable fibers, potential harm can be prevented.

In the 18th century, alum and ammonium were used to make fabric flame retardants. The first formal experiment was conducted in 1820. A chemist named Gay-Lussac believes that the two salts help make the fabric flame retardant. The first salt forms a glass layer on the fabric when it has a low melting point, and the second salt decomposes into non-flammable vapor when heated. This is another step towards making today's textiles flame retardant. By the 20th century, other scientists completed the same method, adding tin oxide to fabrics to make them flame-retardant. Tin oxide, also known as tin oxide, is an off-white powdered product that is thermally processed from tin metal.

These techniques are used to make natural fibers fire-resistant. However, as synthetic materials begin to dominate the cotton market, cotton producers need to figure out better ways to promote their products. The demand for flame-retardant garments by the Army Supply Corps has rapidly increased research on fire-resistant fabrics. Advanced technology in the 20th century allowed scientists to begin chemical modification of the surface and the cellulose molecules in cotton fibers. In order to make this special process commercially viable, scientists must work hard to find a combination of chemicals that can maintain the strength and durability of cotton without being too expensive.