• Tetrafluoroethylene (TFE) is a fluorocarbon with the chemical formula C2F4. It is the simplest perfluorinated alkene. This gaseous species is used primarily...
    11 KB (991 words) - 22:12, 16 May 2024
  • Thumbnail for Polytetrafluoroethylene
    Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene, and has numerous applications because it is chemically inert. The...
    56 KB (5,797 words) - 19:21, 13 August 2024
  • Thumbnail for ETFE
    Ethylene tetrafluoroethylene (ETFE) is a fluorine-based plastic. It was designed to have high corrosion resistance and strength over a wide temperature...
    21 KB (1,763 words) - 06:45, 23 July 2024
  • Thumbnail for Nafion
    Nafion is a brand name for a sulfonated tetrafluoroethylene based fluoropolymer-copolymer synthesized in 1962 by Dr. Donald J. Connolly at the DuPont...
    25 KB (2,741 words) - 21:19, 15 July 2024
  • Thumbnail for Fluorinated ethylene propylene
    ethylene propylene (FEP) is a copolymer of hexafluoropropylene and tetrafluoroethylene. It differs from the polytetrafluoroethylene (PTFE) resins in that...
    9 KB (875 words) - 12:53, 20 February 2024
  • Thumbnail for Chlorodifluoromethane
    intermediate in industrial organofluorine chemistry, e.g. as a precursor to tetrafluoroethylene. Worldwide production of R-22 in 2008 was about 800 Gg per year,...
    24 KB (1,742 words) - 09:19, 15 August 2024
  • Thumbnail for Chlorofluorocarbon
    of chlorodifluoromethane are produced annually as a precursor to tetrafluoroethylene, the monomer that is converted into Teflon. Chlorofluorocarbons (CFCs):...
    64 KB (6,658 words) - 09:31, 14 July 2024
  • H, Straif K (2014). "Carcinogenicity of perfluorooctanoic acid, tetrafluoroethylene, dichloromethane, 1,2-dichloropropane, and 1,3-propane sultone"....
    92 KB (8,391 words) - 01:52, 15 August 2024
  • Thumbnail for Polyurethane
    flexible molded foam. Co-polymerizing chlorotrifluoroethylene or tetrafluoroethylene with vinyl ethers containing hydroxyalkyl vinyl ether produces fluorinated...
    54 KB (5,931 words) - 14:25, 8 August 2024
  • recently hired DuPont Ph.D., Roy J. Plunkett. While working with tetrafluoroethylene gas to develop refrigerants, he noticed that a previously pressurized...
    9 KB (554 words) - 08:48, 27 March 2024