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US 6,652,943 B2Granted
Multilayer polymeric article with intercrosslinked polymer layers and method of making same
AssigneeSaint-Gobain Performance Plastics Corporation
InventorsAlexander Tukachinsky, Michael L. Friedman, Paul W. Ortiz
Life of this patent
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Abstract
An intercrosslinked multilayer polymeric article comprises (A) at least one thermoplastic polymer layer in contact with (B) at least one crosslinkable polymer layer, wherein (A) and (B) are incompatible with each other, and wherein (A) and (B) are secured together by intercrosslinking. Also disclosed is a method for preparing an intercrosslinked polymeric article.
Claims17
An intercrosslinked multilayer polymeric article, comprising;
- (A) at least one polymer layer, comprising a fluoropolymer selected from the group consisting of FEP, PEA, ETFE, ECTFE, PCTFE, PVDE, THV, and blends and/or alloys thereof, in contact with
- (B) at least one crosslinkable polymer layer consisting essentially of EPDM, wherein (A) and (B) are incompatible with each other, and wherein (A) and (B) are secured together by intercrosslinking.
Dependencies are inferred from the claim text.