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AssigneeOOO PKF “Atlantis-Pak”
InventorsSergei Vasilievich Borodaev, Oleg Vladimirovich Davidenko, Alexandr Vladimirovich Davidenko, Sergei Petrovich Ryzenko
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A polymer film is disclosed for effectively smoking and/or drying products packed therein, which are to be smoked and/or air dried, in particular, smoked cheeses, smoked, uncooked smoked, and air-and-sunshine dried sausages, meat and fish products. This single-layer film is produced on the base matrix of an aliphatic polyamide and/or copolyamide and/or terpolyamide and contains 4.0-50.0 wt % of a hydrophilic compound which is in a highly dispersed state, wherein the hydrophilic compound forms a disperse phase with a linear size of the domain being 0.1-3.0 μm in a direction perpendicular to the plane of the film, and either a polymer compound or a low-molecular substance-salt, may be used as such.
A single-layer smokable tubular oriented and thermally fixed casing for stuffing by pastry food, consisting essentially of a polyamide matrix and a component providing high permeability of the casing with respect to smoke substances and water vapors, wherein said component is a hydrophilic compound in an amount of 4.5-50.0 wt. % of the total weight of the casing, and said hydrophilic compound:
Dependencies are inferred from the claim text.