Inventors:
Isadore Swerlick - Wilmington DE
Assignee:
E. I. Du Pont de Nemours and Company - Wilmington DE
International Classification:
B32B 2700
B32B 2710
Abstract:
Coated film having a base layer of an aromatic polymer such as polyimide, polyamide, polyamide-imide, or polyparabanic acid, and having on at least one side thereof a thermally stable, heat-sealable coating comprising a TFE:HFP:VF. sub. 2 terpolymer of selected composition. The coated film is useful as wire insulation.