WebMar 22, 2024 · Spandex is a synthetic fabric that is prized for its elasticity. Contrary to popular belief, the ... WebAn interesting fact about spandex is that it was developed as a substitute for rubber. And, when it was first introduced in 1959, it totally revolutionized the swimwear and …
What is Viscose? Understanding this Popular Rayon Type
WebDec 27, 2024 · Spandex fiber finish containing fatty acid modified silicone oil and preparation method thereof. Technical field. This application involves textile technology … WebThe spandex fiber gives a lot of control with a minimum of weight. It does tend to yellow with heat and light exposure. Follow Permanent Care Label Instructions. May be hand or machine washed, using warm, not hot, water. Do not use bleach or detergents containing chlorine. Drip-dry or dryer-dry at low temperature for ten minutes. jboc login homeoffice.local
Spandex fiber - SlideShare
WebA process for dyeing spandex. The process includes the steps of setting the dyebath with an organic acid; adding a pre-metallized acid dye to the dyebath; heating the dyebath until completion of dyeing; and cooling the dyebath. In the preferred embodiment the organic acid is selected from the group including formic and acetic acid. Also, in the preferred … WebSep 26, 2024 · Spandex Fiber, Lycra, or elastane is a synthetic fiber known for its exceptional elasticity. It is made up of a long chain polymer called polyurethane; which is produced by reacting a … WebJun 2, 2024 · Spandex, whose name is an acronym of expands, was first introduced in 1958 by DuPont . It can stretch several times its original length and still have … jbod computer term