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The Chemours Company (/ k ɛ ˈ m ɔːr z /, kem-ORZ) is an American chemical company that was founded in July 2015 as a spin-off from DuPont. It has its corporate headquarters in Wilmington, Delaware, United States. [3] Chemours is the manufacturer of Teflon, the brand name of polytetrafluoroethylene (PTFE), known for its anti-stick properties ...
The commonly known brand name of PTFE-based composition is Teflon by Chemours, [4] a spin-off from DuPont, which originally discovered the compound in 1938. [4] Polytetrafluoroethylene is a fluorocarbon solid , as it is a high- molecular-weight polymer consisting wholly of carbon and fluorine .
In 1938, polytetrafluoroethylene (DuPont brand name Teflon) was discovered by accident by a recently hired DuPont Ph.D., Roy J. Plunkett. While working with tetrafluoroethylene gas to develop refrigerants, he noticed that a previously pressurized cylinder had no pressure remaining. In dissecting the cylinder, he found a mass of white solid in a ...
This resulted in the transformation of the solid PTFE into a microporous structure that was about 70% air. The company initially referred to this new material as "fibrillated PTFE". One year later, it was given the name of "Gore-Tex expanded PTFE". [5] Today, expanded PTFE (ePTFE) accounts for the vast majority of the company's products.
GenX chemicals are used as replacements for PFOA for manufacturing fluoropolymers such as Teflon, [2] [11] the GenX chemicals serve as surfactants and processing aids in the fluoropolymer production process to lower the surface tension allowing the polymer particles to grow larger. The GenX chemicals are then removed from the final polymer by ...
The Chemours Company (CC) -- the maker of Teflon -- is a materials science company that is a spinout of DuPon, explains David Fried, editor of the specialized advisory service, The Buyback Letter.
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