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US 4,284,668 AGranted
Paint sealant with Teflon T.F.E
AssigneeTough-Guard, Inc.
InventorCharles R. Nixon
Life of this patent
Estimating the term…
Abstract
Disclosed is a paint sealant and method of applying the same to painted surfaces wherein a T.F.E. Teflon in a dispersion carrier is mixed with a fine abrasive in a dispersion carrier and heat is applied by buffing to burn off the dispersion carriers so as to produce a durable protective coating of Teflon. A second hard coating is applied to cover the Teflon.
Claims6
A process for protecting a painted surface, which comprises:
- providing a paint sealant composition in the form of a tetrafluoroethylene monomer, a tetrafluoroethylene dispersion carrier, an abrasive compound and an abrasive dispersion carrier;
- buffing the paint sealant composition on the painted surface until sufficient heat is created to dissipate the dispersion carriers and to polymerize the tetrafluoroethylene monomer, so as to create a layer of a polymer over the painted surface.
Dependencies are inferred from the claim text.