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Close-up photograph of the knitted nylon fabric used in stockings Nylon fibers visualized using scanning electron microscopy. While nylon was marketed as the durable and indestructible material of the people, it was sold at about one-and-a-half times the price of silk stockings ($4.27 per pound of nylon versus $2.79 per pound of silk).
Nylon is a fibre used to imitate silk; it is used in the production of pantyhose. Thicker nylon fibres are used in rope and outdoor clothing. Spandex (trade name Lycra) is a polyurethane product that can be made tight-fitting without impeding movement. It is used to make activewear, bras, and swimsuits.
Nylon, the first synthetic fibre, made its debut in the United States as a replacement for silk, and was used for parachutes and other military uses. [ citation needed ] The techniques used to process these fibres in yarn are essentially the same as with natural fibres, modifications have to be made as these fibres are of great length, and have ...
1590 – First reference to Cambric fabric. [11] 1840 – Barathea developed as a cloth for mourning clothes. [12] 1892 – Cross, Bevan & Beadle invent Viscose. 1938 – First commercial nylon fiber production by DuPont. Nylon is the first synthetic non-cellulosic fiber on the market. 1938 – First commercial PTFE fiber production by DuPont.
Fully fashioned stockings are usually knitted from sheer nylon yarn. To support the attachment of suspenders , they have a darker section of double fabric at the top, called the welt. This is followed by a lighter transitional section called the shadow welt.
The condensation reaction is used to synthetically produce nylon polymers in industry. Nylons must specifically include a straight chain monomer. The amide link is produced from an amine group (alternatively known as an amino group), and a carboxylic acid group. The hydroxyl from the carboxylic acid combines with a hydrogen from the amine, and ...
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Gabardine is a tough, tightly woven fabric often used to make suits, overcoats and trousers. The fiber used to make the fabric is traditionally worsted (a woolen yarn), but may also be cotton, synthetic or mixed. The fabric is smooth on one side and has a diagonally ribbed surface on the other. gauge