公开(公告)号：US20210268766A1

公开(公告)日：2021-09-02

申请号：US17325284

申请日：2021-05-20

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Joseph G. SARGENT ,  Gerald T. Buss ,  Michael P. Cushman ,  Timothy P. Pollock ,  Helen K. Bergstrom

IPC: B32B5/02 ,  B32B27/08 ,  B32B27/20 ,  B32B27/30 ,  B32B27/28 ,  B32B27/32 ,  B32B17/04 ,  B32B7/02 ,  B32B27/12 ,  B32B37/06

Abstract: A composite includes a first layer of a first fluoropolymer; a second layer of at least one ply of a reinforcing fabric overlying the first layer; and a third layer of a second fluoropolymer overlying the second layer opposite to the first layer, wherein the first layer, the third layer, or combination thereof have an outer surface that is defect free; wherein the composite has a continuous length of at least about 3 meters. Embodiments of such composites can find applications, for example, as processing aids for an electronic device, a food, a polymer, insulating an electrical device, or heat sealing a polymer.