A package for the storage of food or other suitable products includes a tray and, optionally, a lidding film. The tray is thermoformed, molded, or otherwise shaped to provide a recessed portion and flange, the recessed portion defining a product-receiving cavity. The flange includes a frame portion surrounding the cavity and a margin portion disposed alongside the frame portion and, in some embodiments, extending substantially a full width of the tray. The optional lidding film attaches to both the frame and margin portions and typically seals the cavity. The margin portion and a side wall of the recessed portion may include locking features to allow the margin portion to snap close against the side wall. The package may then be made to stand on end with the margin portion acting as a base. The lidding film may include a peelable/sealable film to allow repeated access to the product while sealing the cavity between uses.

At least one of a horn or an anvil includes protrusions that protrude from a facing surface thereof. Two panel parts and a gusset part folded and interposed between the panel parts are sandwiched and compressed by the horn and the anvil. Two portions of the gusset part are welded to each other by ultrasonic vibration of the horn during the sandwiching and compressing.

A laminated film includes, in the following order, a predetermined layer, an adhesive layer containing an adhesive component and polyvalent metal particles or polyvalent metal compound particles mixed with the adhesive component, and a sealant layer laminated, in which a ratio of a maximum diameter of aggregates formed of the polyvalent metal particles or the polyvalent metal compound particles to a minimum diameter of the aggregates is 14.0 times or less.

A method of marketing food items may include displaying in an upright, on-edge orientation on a horizontal shelf in the retail establishment a plurality of generally dumbbell-shaped packages with high-protein food items. The package may be generally dumbbell-shaped as viewed from the front and/or from other angles, and may comprise a center portion that is narrower and/or shallower than adjacent end portions. This may facilitate handling of the product by the consumer and also may help to provide the product with an impactful appearance and theme at retail when the product is viewed from the front and/or from other angles. The product may include high-protein food items, consistent with the theme established by the shape, and may include prominently-displayed information about the protein content of the food items.

A multilayer barrier film comprises an oriented outer film and a sealing layer attached to the oriented outer film, and the oriented outer film has 1) a first exterior layer containing a first polymeric material having a moisture vapor transmission rate (MVTR) of greater than or equal to 10 gram.Math.mil/100 in.sup.2/day, 2) a first EVOH layer adjacent to the first exterior layer, 3) an interior layer adjacent to the first EVOH layer, and 4) a second EVOH layer adjacent to the interior layer, the multibarrier film exhibiting rapid recovery of oxygen transmission barrier after exposure to a retort process.

The present disclosure provides a flexible container. In an embodiment, the flexible container includes (A) a front panel, a rear panel, a first gusseted side panel, and a second gusseted side panel. The gusseted side panels adjoin the front panel and the rear panel along peripheral seals to form a chamber. Each peripheral seal has (i) a body seal inner edge (BSIE) with opposing ends, (ii) a top tapered seal inner edge (t-TSIE) extending from a top end of each BSIE, (iii) a neck seal inner edge (NSIE) extending from a top end of each t-TSIE, (iv) a neck arc extending between each NSIE and t-TSIE, and (v) a plane (N) extending through each neck arc. Each NSIE forms a neck angle with the plane (N), and the neck angle is from 45° to less than 90°.

A bag system for containing a nutritional composition includes a pouch for holding a nutritional composition front and rear panels which are welded to each other by a bottom weld and a top weld and two welds on each opposed side; and a port for filling and. dispensing for feeding at the top of the pouch with a cap/lid to be resealable. An 8 French tube or larger is connected at the port for delivering the composition without dilution and via enteral pump delivery, A nutritional composition has fatty acids; dietary fibers; carbohydrates; a vitamin and mineral blend; proteins; and a whole food blend. A nutritionally complete nutrient composition for enteral feeding comprises a whole food blend and additional nutrients. Preferably; the nutrient composition is provided in a squeezable serving pouch. The nutrient composition is free of major allergens.

The present invention relates to a stand-up packaging (1) for food products comprising at least one pouch (2) for carrying a food product, an outer packaging (3) having two cover elements (31,32) at least partially sandwiching the pouch (2), and at least one further element (33,2′) being at least partially sandwiched between the pouch (2) and one of the cover elements (31). The further element (33,2′) is penetrated by a through hole (22,36). The one cover element (31) is glued (G) to the pouch (2) via the through hole (22,36).

The present disclosure provides a flexible container. In an embodiment, the flexible container includes (A) a front panel, a rear panel, a first gusseted side panel, and a second gusseted side panel. The gusseted side panels adjoin the front panel and the rear panel along peripheral seals to form a chamber. Each peripheral seal has (i) a body seal inner edge (BSIE) with opposing ends, (ii) a top tapered seal inner edge (t-TSIE) extending from a top end of each BSIE, (iii) a neck seal inner edge (NSIE) extending from a top end of each t-TSIE, (iv) a neck arc extending between each NSIE and t-TSIE, and (v) a plane (N) extending through each neck arc. Each NSIE forms a neck angle with the plane (N), and the neck angle is from 45° to less than 90°.

A container and method of manufacture of a container made of a single material is provided. The container includes a base having a base perimeter with a surface, and a wall having an upper edge and a lower edge, the upper edge comprising two upper edge portions, wherein the lower edge is affixed about the entire perimeter surface, and the first upper edge portion is affixed to the second upper edge portion, thereby forming a space to hold foodstuffs. The base stock material is cut and formed into a base with the base perimeter. A seal is applied between the lower edge of the wall and the surface of the base perimeter. Another seal is applied to two vertical end portions of the wall, forming a cup-like container with an internal space. A final seal is applied between two portions of the upper edge of the wall completing the container.