Food packaging
OwnerLars Kvamme, Finn Mullerinventors
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Abstract
The use of a polyolefin film comprising a polypropylene polymer and a polyethylene polymer for the packaging of fresh produce.
Claims17
1-19. (canceled)
A method for the packaging of meat or seafood in which the meat or seafood is packaged on a packaging line using a multilayer film having at least a first layer and a sealing layer, said first layer comprising a heterophasic polypropylene block copolymer and said sealing layer comprising a polyethylene polymer wherein the package is frozen immediately after packaging.
A method as claimed in claim 11 wherein said three layer film contains two identical sealing layers sandwiching a first layer.
A multilayer film having a first layer and a sealing layer, said first layer comprising a heterophasic polypropylene block copolymer with a C2-10-alpha olefin comonomer and said sealing layer comprising an LLDPE and an ethylene acrylate copolymer.
Dependencies are inferred from the claim text.