Articles of functional fluoropolymer
AssigneeE. I. Du Pont de Nemours and Company
InventorPeter Dwight Spohn
Life of this patent
Estimating the term…
Abstract
Articles such as tubing and wire insulation made from fluoropolymer having functional groups exhibit improved mechanical properties.
Claims10
An article that contains no fluorine-free polymer and that is fabricated from fluoropolymer resin by single extruder melt extrusion or injection molding, wherein said fluoropolymer resin has pendant functional groups, said fluoropolymer resin being free of crosslinking promoter.
Wire insulation, a cable jacket, or tubing that contains no fluorine-free polymer and that consists essentially of fluoropolymer resin which is free of crosslinking promoter, said resin being selected from the group consisting of functionalized fluoropolymer resin and a blend of said functionalized fluoropolymer resin and non-functionalized fluoropolymer resin.
Dependencies are inferred from the claim text.