A disposable, bio-degradable food and beverage storage container, preferably of cardboard construction. The storage container is comprised of a cylindrical body portion and a removable lid having a seal that is also comprised of a biodegradable material. The interior surface of the body portion of the storage container is further comprised of an embossed portion line and a portion indicator. In one embodiment of the storage container, the body portion comprises a pair of opposing and spaced apart mixers fixedly attached to the interior surface for the mixing and/or agitation of the contents of the storage device in a spill-proof manner.

A consumer product having a detergent product and a container, the container having a box, a lid for the box, and a lock to maintain the lid in a closed position, where a transversal wall of the box is connected to a specific sidewall and to another sidewall of the box.

Methods and apparatus for vacuum forming a meat tray using a slurry. The slurry comprises: a moisture barrier comprising AKD in the range of about 4% by weight; a fiber base comprising bagasse; and an oil barrier comprising a water-based emulsion in the range of about 1.5% by weight.

A stackable cup lid includes an annular base, a lateral wall, a straw opening, a sip channel, a removable tab, a plurality of connectors, and a radial rib. The lateral wall is perimetrically connected around the annular base and delineate the general profile of the stackable cup lid. The straw opening concentrically traverses through the annular base and enables to insert a straw for cold beverage consumption. The sip channel that enables the consumption of hot beverage traverses through the annular base. The removable tab is connected to a rim of the sip channel through the plurality of connectors to open the sip channel when necessary. The radial rib is internally connected onto the lateral wall and allows the stackable cup lid to engage and secure with a rim of a beverage cup.

The invention relates to a paper and plastic combined packaging box, which is flip-type packaging box, comprising a box cover cardboard, a box body cardboard portion and an integrated plastic frame formed by injection molding. The box body cardboard portion is formed as an enclosure by a plurality of cardboards, and has an upper edge. The integrated plastic frame formed by injection molding is configured to connect the box cover cardboard and the box body cardboard portion. The integrated plastic frame is comprised of a box body plastic member and a box cover plastic member which are connected through a plastic hinge. The box body plastic member is comprised of a main body of box body plastic member arranged at a gap between cardboards of the box body cardboard portion and an upper edge plastic member which is wrapped at the upper edge of the box body cardboard portion. The box cover plastic member is wrapped at the periphery of the box cover cardboard. The upper edge plastic member and the box cover plastic member are in a fastening connection to implement sealing of the packaging box. Compared with the prior art, the invention saves plastic, has high strength, high tightness and various shapes, and is low in cost.

A method of producing a lid including a top plate and a side wall extending downward from a periphery of the top plate, using molds, the molds including a papermaking mold and a drying mold. The top plate is provided with an abutting part abutting against an edge of an opening of a container, while an undercut part to be fitted to a lower part of the edge is formed on the side wall so as to be located below the abutting part. The papermaking mold is provided with suction holes at a level corresponding to a level of the undercut part formed on an inner surface of the side wall. The side wall is suctioned using the suction holes when a molded article is at least in one of several states to form the undercut part in a convex shape on the inner surface of the side wall.

The present disclosure is directed to recyclable, composite container assemblies with improved characteristics resulting from a combination of raw materials, structural design, systems, and methods for sealing a paper-based closure to a paper-based container body. The container assemblies demonstrate superior performance and seal properties, such as very low oxygen transmission rates and high resistance to bulging and/or damage due to high pressure differentials. The disclosed container assemblies, manufactured at high speeds, have been optimized by increasing the shelf-life of food products stored therein, while minimizing any non-paper materials such that the container assemblies qualify as recyclable mono-material.

A paper lid with good usability includes a lid body portion that includes a paper material to be mounted on a container including an opening portion, a taper, and a curl portion. A first engaging portion is provided in the lid body portion and includes a taper in the same direction as a direction of the taper. The first engaging portion engages with the curl portion from outside the curl portion. A body portion side curl portion is provided in the lid body portion and is positioned above the first engaging portion.

A container suitable for receiving, storing and disposing of food scraps and waste comprises a bowl with matching lid. The lid, embodiments of which are planar, has two tabs that may be bent perpendicularly to engage corresponding slots in the bowl. The bowl has an annular expansion to receive and further retain the circumference of the lid. Embodiments fashion the tabs so that, when the lid is in place with the tabs protruding through the slots in the bowl, the tabs may be further bent upright around the rim of the bowl, further to secure the lid and retain material within the container.

A paper lid that is mainly made of paper includes a top plate portion extending in a first direction, an inner fitting portion extending in a second direction and being continuous with the top plate portion, a peak portion extending in a third direction and being continuous with the inner fitting portion, an outer fitting portion extending in a fourth direction, facing the inner fitting portion at a distance, and being continuous with the peak portion, and a flange portion extending in a fifth direction, being continuous with the outer fitting portion, and including an end of the paper lid.