Methods and apparatus for vacuum forming a beverage lid using a fiber-based slurry. The slurry comprises a moisture barrier component in the range of 0.5%-10% by weight, a rigidity component in the range of 1%-4% by weight, and a polycationic component in the range of about 1%-4%.

The present invention provides a container lid. The container lid includes a lid main body. The lid main body includes a top wall, a first elastic side wall extending from the top wall, and a second elastic side wall extending from the top wall. The first elastic side wall and the second elastic side wall are encircled to form a sealing groove. The sealing groove is provided with a groove opening. The sealing groove is configured to press and seal a container opening. Through the above structure, the container opening can be sealed through the sealing groove. Specifically, the first elastic side wall presses and seals an inner side wall of the container opening, and the second elastic side wall presses and seals an outer side wall of the container opening.

A food containment assembly includes a first cup with a first sealing flange and a second cup with a second sealing flange. The second cup is separate from and disposed adjacent to the first cup. A seal sheet is adhered to the first sealing flange and the second sealing flange, and the seal sheet forms a hinge to allow rotation of the second cup with respect to the first cup. The seal sheet includes a first slit disposed proximate the hinge and a second slit proximate the hinge, wherein tearing the seal sheet along the first slit allows access to contents of the first cup and tearing the seal sheet along the second slit allows access to contents of the second cup and the hinge remains intact.

Disclosed is an insert configured to cover and provide access to the internal storage compartment of an insulating container, such as a cooler. The insert effectively minimizes thermal exchange between the internal storage compartment and the surrounding environment, while still providing for ready access to items stored in the insulating container. An example insert comprises an insulating panel and a frame configured to support and position the insulating panel over an internal storage compartment of an insulting container. The insulating panel includes one or more self-sealing openings through which items stored within the internal storage compartment of the insulating container can be extracted. Each of the one or more self-sealing openings is configured to stretch for access during use and to contract when not in use.

In the field of lids for beverage containers, an airflow cooling lid for hot beverage containers that enables the user to cool down the beverage in the container by blowing outside air across the surface of the beverage without removal of the lid. The airflow cooling lid comprises a circular cover snuggly placed over a hot beverage container having a mounting rim, a surface portion, a drinking opening in form of an opening for consuming the beverage and an exhaust opening to be used as either the intake or exhaust portal for the air drawn over the surface of the beverage. Either or both the drinking opening or the exhaust opening may be angled outward to allow the exhaust air to flow away from the face when blowing through either portal.

Systems and methods for providing compostable food containers that preserve the quality of a food product for an extended duration of time, and which optionally allow for cooking of the food product therein. In some implementations, the food containers are sturdy, stackable, insulating, and require minimal or no manual labor to assemble. In some implementations, the food container includes a base and a cover which cooperate to form a closed chamber for supporting, protecting, insulating and optionally cooking a food product, such as a pizza. The base and cover may each be formed of a single layer of material including, but not limited to, molded sugarcane fiber (bagasse), molded wood fiber, molded bamboo fiber, molded paper or plastic.

Methods and apparatus for vacuum forming a beverage lid using a fiber-based slurry. The slurry comprises a moisture barrier component in the range of 0.5%-10% by weight, a rigidity component in the range of 1%-4% by weight, and a polycationic component in the range of about 1%-4%.

A no spill open cup comprises a container, a sealing ring and a disk. The container is suitable for holding liquids and has a sidewall, a neck adjacent the sidewall, an opening defined by the neck, and an inside diameter. The sealing ring has a ringwall and an internal flange. The ringwall has an inner wall, an outer wall, an inner wall diameter and an outer wall diameter. The outer wall diameter is equal to or greater than the opening inside diameter and is adapted to form a seal between the outer wall and the sidewall. The internal flange is located on the inner wall and has a plurality of flange openings. The disk has a handle, a disk rim, an upper surface and a lower surface, and fittings adapted to hold the disk within the sealing ring. The disk has a plurality of disk openings, and the disk rim has a disk rim diameter equal to or greater than the inner wall diameter.

A nestable hamper has a multi-segmented lid. The body of the hamper includes a wire frame with a fabric material stretched across the frame to form the bottom and side surfaces of the hamper. The hamper has a narrower base and a wider top, thereby allowing multiple instances of the hamper to be vertically stacked, with each hamper being nested within the similarly-constructed hamper immediately below. A flexible periphery of the lid permits the lid to be insertable through a top opening of the hamper that is smaller in dimension that that of the lid, enabling the lid to rest adjacent a back interior surface of the hamper, thereby permitting multiple instances of the hamper to be stacked and nested compactly.

A storage container which allows a user to easily take out sheets from a dispensing opening when the number of sheets is small. A storage container includes: a container body including a top plate where a dispensing opening for taking out the sheets is provided, and an opening formed opposing the top plate; and a bottom lid which is formed of an integrally-molded resin, is detachably mounted to the container body, and closes the opening. The bottom lid includes: a flat plate portion; and an expanding/contracting part transformable from a first state where it protrudes from the flat plate portion up to a first height toward the inside of the container body, to a second state where it protrudes from the flat plate portion up to a second height higher than the first height, toward the inside of the container body.