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US 2017/0259546 A1Published application
Packaging and method of making packaging
AssigneeProlamina Midwest Corporation
InventorGary Knauf
Life of this patent
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Abstract
Packaging and a method of making the packaging is disclosed. The packaging includes a substrate with an asymmetrical coextrusion attached there to. The coextrusion includes an ethylene vinyl alcohol layer that is disposed toward the substrate.
Claims18
A packaging comprising:
- a substrate;
- and
- an asymmetrical coextrusion attached to the substrate and including an ethylene vinyl alcohol layer that is disposed toward the substrate.
17-33. (canceled).
A packaging comprising:
- a substrate;
- and
- an asymmetrical coextrusion attached to the substrate and including an ethylene vinyl alcohol layer and at least one support layer;
- the ethylene vinyl alcohol layer is disposed toward the substrate and having a first face and a second face, wherein the first face directly contacts the at least one support layer and wherein the second face does not directly contact any other layer of the asymmetrical coextrusion.
1 more element
Dependencies are inferred from the claim text.