초록

Some embodiments of a tobacco product package device can be used to enhance freshness and other characteristics of tobacco products or other products contained therein. Certain features can improve product freshness both during shelf life and during consumer use.

대표청구항 ▼

1. A method of packaging a tobacco product, comprising: depositing in an interior space of a tobacco product container a predetermined amount of a moist snuff tobacco product including one or more flavoring agents, the tobacco product container being formed of a metallic material, and the interior s

1. A method of packaging a tobacco product, comprising: depositing in an interior space of a tobacco product container a predetermined amount of a moist snuff tobacco product including one or more flavoring agents, the tobacco product container being formed of a metallic material, and the interior space being at least partially defined by a bottom wall, a side wall including an outwardly curved exterior surface portion, and a top opening;after depositing the predetermined amount of the moist snuff tobacco product in the interior space of the tobacco product container, releasably affixing a peel-off top seal to an upper rim face of a connection rim of the tobacco product container, the upper rim face surrounding the top opening of the interior space of the tobacco product container, wherein the peel-off top seal comprises a polymer film made of a flat sheet material having a uniform outer surface, wherein the polymer film is a moisture-barrier, gas-permeable film configured to permit passage of particular gases as well as inhibit an egress of moisture from the container while the peel-off top seal is affixed to the upper rim face, the peel-off top seal having an outer peripheral shape matching an outer peripheral shape of the upper rim face of the connection rim; andsecuring a lid to the connection rim of the tobacco product container so as to cover the peel-off top seal and the top opening of the interior space of the tobacco product container, the lid comprising lid wall integral with a skirt and being formed of a metallic material, wherein the skirt includes and inwardly facing bead that provides a snap fit engagement with outwardly extending mating portions of the connection rim of the container a releasable engagement with a connection rim of the tobacco product container when the lid is releasably engaged with the tobacco product container. 2. The method claim 1, wherein the peel-off top seal is releasably affixed to the upper rim face using a heat-melting application. 3. The method claim 1, wherein the peel-off top seal is releasably affixed to the upper rim face using an adhesive. 4. The method claim 1, further comprising, after securing the lid to the connection rim of the tobacco product container, bundling the tobacco product container with a plurality of other similarly packaged tobacco product containers for distribution. 5. The method claim 4, wherein the tobacco product container is bundled with the plurality of other similarly packaged tobacco product containers in a sleeve. 6. The method claim 4, wherein prior to said bundling, providing indicia of trace information on each of the tobacco product container and the plurality of other similarly packaged tobacco product containers. 7. The method of claim 1, further comprising: attaching a side label to outer circumferential surfaces of the container and lid, and marking date information on at least one of the side label, the container, and the lid. 8. The method of claim 7, wherein the side label comprises a polymer film that provides a side seal. 9. The method of claim 8, wherein the side label includes a tear strip. 10. The method of claim 1, further comprising forming one or more vent structures proximate the connection rim of the container. 11. The method of claim 1, wherein the tobacco product container and the lid each comprise the metallic material of aluminum. 12. The method of claim 1, wherein the moist snuff tobacco product is disposed in one or more pouches while the moist snuff tobacco product is arranged in the interior space of the container. 13. The method of claim 1, wherein the side wall of the tobacco product container comprises a generally cylindrical side wall. 14. A method of packaging a tobacco product, comprising: depositing in an interior space of a tobacco product container a predetermined amount of a moist snuff tobacco product including one or more flavoring agents, and the interior space being at least partially defined by a bottom wall, a side wall including an exterior surface portion, and a top opening; andafter depositing the predetermined amount of the moist snuff tobacco product in the interior space of the tobacco product container, releasably affixing a peel-off top seal to an upper rim face of a connection rim of the tobacco product container, the upper rim face surrounding the top opening of the interior space of the tobacco product container, wherein the peel-off top seal comprises a polymer film comprises a moisture-barrier, gas-permeable film configured to permit passage of particular gases as well as inhibit an egress of moisture from the container while the peel-off top seal is affixed to the upper rim face.