Beverage containers and methods of coating are provided. The beverage containers include a metal substrate that is at least partially coated with a coating prepared from a composition that includes a binder system, a cross linker, and a catalyst.

The invention relates to an apparatus for producing a can packaging blank by backward extrusion. The apparatus has a die wall and an extrusion punch, wherein the die has a die base and a die wall having a die wall height HG. The die wall has, in the region thereof adjacent to the die base, at least one protrusion having predetermined width (B), predetermined height (H), predetermined depth (T) and predetermined cross-section, wherein the height (H) of the protrusion equals 95% of the die wall height (HG) at maximum.

A can 1 is provided with a mouth part (4), a shoulder part (3), and a body part (2). The shoulder part (3) of the can (1) is decorated, without damaging the shoulder part (3), by forming at least one of a recess and a protrusion by a rotating process in which the shoulder part (3) is held between a receiver (11a), having a concave-convex shape, of an inner roll (11) and an outer roll (12) having a convex-concave shape corresponding to the concave-convex shape of the receiver (11a) of the inner roll (11).

A container may comprise a tubular body having a rounded sidewall extending between a closed end defining a base portion and an opposite open end surrounded by a rim portion, and one or more sets of grooves defined within the vertical portion of the rounded sidewall. The base portion is configured to support the container in an upright orientation relative to a support surface and wherein the base portion defines a support ring having an at least substantially rounded perimeter. The rounded sidewall comprises a curved base transition region and a vertical portion extending between the perimeter of the base portion and the rim portion along a central axis. Each of the grooves comprises a length and a width, wherein the length is longer than the width. The grooves extend between the base portion and the rim portion along the length.

Embodiments relate to a multilayer film for food packaging applications, the multilayer film having chemical resistance to products having low to high pH from about 1 pH to about 13 pH, the multilayer film comprising a base layer and a top layer; wherein the base layer comprises polyethylene terephthalate, and optionally polybutylene terephthalate; and the top layer comprises low density polyethylene; wherein the multilayer film optionally has a thickness of 80 G (20 μm) or less.

A container may comprise a tubular body having a rounded sidewall extending between a closed end defining a base portion and an opposite open end surrounded by a rim portion, and one or more sets of grooves defined within the vertical portion of the rounded sidewall. The base portion is configured to support the container in an upright orientation relative to a support surface and wherein the base portion defines a support ring having an at least substantially rounded perimeter. The rounded sidewall comprises a curved base transition region and a vertical portion extending between the perimeter of the base portion and the rim portion along a central axis. Each of the grooves comprises a length and a width, wherein the length is longer than the width. The grooves extend between the base portion and the rim portion along the length.

A method of producing a canned hydrogen infused beverage having the steps of: providing a can; introducing a solid that includes Magnesium metal into the can; filling the can with a carbonated liquid having water; generating molecular hydrogen from the reaction of the solid and the water; generating Magnesium Bicarbonate from the reaction of the solid and the carbonated liquid and sealing the can. A beverage in a can formed through disclosed processes is likewise disclosed.

A bottle can has a curl part at an opening end of a mouth part thereof. The curl part has an upper end curved part in which an upper part of a neck shoulder part of the mouth part is curved outward and an outer wall part extending downward from the upper end curved part. A predetermined angle at which an outer edge side of a lower end face of the outer wall part opens is formed between the lower end face of the outer wall part and the neck shoulder part. An inner edge of the lower end face comes into contact with the neck shoulder part when a downward load is applied to the curl part from above.

A unit for bonding the container with the lid, made of plastic, designated especially for pressurised beverages, having a profiled rim of the container opening and a profiled rim of the lid, characterised in that the profiled rim of the opening (2) of the container (1) comprises a flange (3) formed around the said opening (2), extending outwards away from the side wall of the container, where the flange (3) has a top surface (4), side surface (5) and bottom surface (6) bonded to the external side surface of the container (1), and where formed on the top surface (4) around the opening (2) of the container (1) there is a rib (7) protruding above the surface (4), while the profiled rim of the lid (8) comprises a groove (9) formed on the bottom surface (10) of the lid (8) around its bottom edge, the groove (9) accommodating the said rib (7) which supports the lid (8) without touching on the top surface (4) of the flange (3), where there is an energy director (12, 13) formed on the bottom of the groove (9) or the top surface of the rib (7), which focuses ultrasonic energy in the process of ultrasonic welding of the rib (7) and the lid (8).

A beverage container may include a base having an axis, a closed bottom, an open top and an interior cavity therebetween. The base may be formed from a material that is opaque. In addition, a vessel is configured to contain a fluid. The vessel has an opening into or from which the fluid may flow relative to an interior of the vessel. The vessel is mounted in the interior cavity of the base and extends above and beyond the open top thereof. A radial air space is located between the vessel and the base relative to the axis. The vessel may be formed from a material that is at least one of translucent or transparent. In addition, a seal may be located between the base and the vessel. Each of the base, vessel and seal may be a different material.