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Spandex, Lycra, or elastane is a synthetic fiber known for its exceptional elasticity. It is a polyether - polyurea copolymer that was invented in 1958 by chemist Joseph Shivers at DuPont . [ 1 ] [ 2 ] [ 3 ]
1928 – International Bureau of Standardization of Man Made Fibers founded. [24] 1939 – US passes Wool Products Labeling Act, requiring truthful labeling of wool products according to origin. [25] 1940 – Spectrophotometer invented, with impact on commercial textile dye processes. 1942 – First patent for fabric singeing awarded in US. [26]
Joseph Clois Shivers Jr. (November 29, 1920 – September 1, 2014) was an American textile chemist who was based in West Chester, Pennsylvania, best known for his role in the structural development of Spandex, a thermoplastic elastomer, in the 1950s, while employed at DuPont. [1] Shivers was born in 1920 in Marlton, New Jersey.
Most fibers (cotton, linen, polyester, nylon, acrylic, spandex) can handle the typical US hot (50°C/122°F) water temperature setting, but be sure to wash wool and silk garments in cold water, if ...
Polyurea and polyurethane are copolymers used in the manufacture of spandex, which was invented in 1959. Polyurea was originally developed in automotive applications in the 1980s [ 2 ] [ 3 ] but other applications such as protecting tabletop edges followed. [ 4 ]
Parton attended the 19th annual Grammy Awards wearing hot, hot pink Spandex—as one does. The bodysuit had voluminous bell sleeves and a smattering of rhinestones across the bodice.
Fibers invented between 1930 and 1970 include nylon, PTFE, polyester, Spandex, and Kevlar. Clothing producers soon adopted synthetic fibers, often using blends of different fibers for optimized properties. [100] Synthetic fibers can be knit and woven similarly to natural fibers. Synthetic fibers are made by humans through chemical synthesis as ...
A bellyband, wrap, or abdominal binder is a compression garment which resembles a tubetop but worn over the abdomen of expectant mothers. [2] Bellybands are also commonly worn post-childbirth to help provide abdominal and back support thereby making it easier to perform day to day tasks, and to help mothers with their posture.