Definition for nylon fiber

Nylon is the name of a family of synthetic polymers that are commonly used to make a variety of different types of apparel and consumer goods. Unlike other organic or semi-synthetic fibers, nylon fibers are entirely synthetic, which means that they have no basis in organic material. The use of this type of synthetic polymer in clothing began with a desire to find alternatives to silk and hemp for parachutes in World War II. At the time the war began, cotton was used for more than 80 percent of textile applications in the United States, and almost all other textiles were made from wool. By , however, synthetic fibers like nylon constituted around 25 percent of the textile market share, and once the war ended, manufacturers sought new ways to market this new class of synthetic fabrics.

A generic name for any manufactured fiber in which the fiber-forming substance is any long chain synthetic polyamide having recurring amide groups -NH-CO as an integral part of the polymer chain Federal Trade Commission definition. Nylon 6,6 was first made in the early s by W. Carothers as a textile fiber called fiber 66; the name nylon was coined in by DuPont. By , nylon 6,6 and nylon 6 were being commercially produced in the US and Germany, respectively. Nylon 6,6 and nylon 6 are still the most common nylons used in fibers.

Nylon is a generic designation for a family of synthetic polymers composed of polyamides repeating units linked by amide links. Nylon polymers have found significant commercial applications in fabric and fibers apparel, flooring and rubber reinforcement , in shapes molded parts for cars, electrical equipment, etc. Nylon was the first commercially successful synthetic thermoplastic polymer. Nylon was first used commercially in a nylon- bristled toothbrush in , [12] [13] followed more famously in women's stockings or "nylons" which were shown at the New York World's Fair and first sold commercially in , [14] whereupon they became an instant commercial success with 64 million pairs sold during their first year on the market. During World War II, almost all nylon production was diverted to the military for use in parachutes and parachute cord.

Made from a soft, lightweight combination of nylon and spandex, it offers UPF 50 protection for sunny days when I want a little extra shielding from the sun between sets. Instead of traditional sidearms, the company uses a thin nylon strap to hold them on your face, like a permanent version of sunglasses straps that you can tighten. This chemical carried the acid out of the nylon thread as it dried.