POLYTETRAFLUOROETHYLENE

Brand Owner (click to sort) Address Description
SEALWELL Stanwell West, Inc. 100-G East Jefryn Blvd. Deer Park NY 11729 Polytetrafluoroethylene, in tape form, seal form for commercial and industrial applications, namely, for use in connection with plumbing fixtures, other pipe and valve members, and screws, bolts and nuts by being utilized between the ends to improve the seal there between; for sealing fluid conduits, such as valves or pipes to stop fluid leakage or flow; for sealing leaks in pipes or other conduits by wrapping the material there around or by applying the material thereto; and for sealing joints between fluid paths to prevent leakage; plastic in roll and seal forms, for commercial and industrial applications, namely, for use in connection with sealing containers, bottles or the like, such as by heat shrink-wrapping the material around the container or bottle or portions thereof;SEAL WELL;
SKYLON Garlock Sealing Technologies 1666 Division Street Palmyra NY 14522 POLYTETRAFLUOROETHYLENE, ALSO KNOWN AS PTFE, IN THE FORM OF SHEETS FOR USE IN GASKETS AND SEALING PRODUCTS;
TEFLIUM ANKROM, DEBBIE A. 3850 W. MICHELLE DR. GLENDALE AZ 85308 polytetrafluoroethylene, a thermoplastic member of the fluoropolymer family of plastics;
THIOKOL THIOKOL CHEMICAL CORPORATION BRISTOL PA POLYTETRAFLUOROETHYLENE;
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. A process for producing low molecular weight, granular polytetrafluoroethylene or modified polytetrafluoroethylene by suspension polymerization of pressurized tetrafluoroethylene in an agitated reaction vessel. The polymerization is conducted in aqueous medium in the presence of a free radical initiator, and a telogen. The reaction vessel is agitated during polymerization sufficiently to coagulate the polytetrafluoroethylene or modified polytetrafluoroethylene. Low molecular weight granular polytetrafluoroethylene or modified polytetrafluoroethylene having a melt viscosity of less than about 1×10