Co-extruded fluoropolymer multilayer laminates

The invention describes novel multi-layer coextruded films with a first layer of a fluoropolymer, a second layer of a poly(methyl acrylate) or a poly(methyl methacrylate), which second layer is a tie layer in contact with the first layer, a third layer of a polyester or polycarbonate in contact with...

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Bibliographische Detailangaben
Hauptverfasser: KENNEY, MARYANN, C, RANADE, ADITYA, P, SEKHON, GURKIRAT, S
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention describes novel multi-layer coextruded films with a first layer of a fluoropolymer, a second layer of a poly(methyl acrylate) or a poly(methyl methacrylate), which second layer is a tie layer in contact with the first layer, a third layer of a polyester or polycarbonate in contact with the second, layer, a fourth layer of poly(methyl.acrylate) or a poly(methyl methacrylate), which fourth layer is a tie layer in contact with the third layer, and a fifth layer of a fluoropolymer or a polyolefin melt adhesive in contact with the fourth layer.