Abstract: Disclosed are structures comprising blends of ethylene containing polymers and highly neutralized ethylene acid copolymers and organic acids that provide tailored oxygen permeability values (OPV). Such structures have improved oxygen permeability and desirable water vapor transmission, formability, and structural strength and are useful in wrapping food products requiring breathable films such as case ready meat, fish, sausage, fresh produce, and the like.

Abstract: Disclosed is a culture medium container such as a bag comprising a main compartment and a locus of containment that contains a nutrient concentrate until it is released at the time of use. The locus of containment may comprise separated compartments defined by frangible seals or seals comprising a water-reactive material. Sachets comprising frangible seals or a water-reactive material are also suitable for the locus of containment. Matrices and coatings comprising water-reactive material are also suitable. Capsules that can be pulverized and/or dissolved may also be used.

Abstract: Disclosed is a tray comprising a liner. The liner has at least two layers comprising a water-wicking material, such as a nonwoven material, with a moisture-vapor transmission rate of at least about 20,000 g/m2-day and a hydrostatic head pressure of less than about 5 cm H2O and an absorbent and highly-thermally insulating material.

Abstract: Disclosed are thermoplastic food skewers useful for processing foods at high temperatures. Also disclosed are convenience meals that comprise these food skewers. A corndog is a particular example of such a convenience meal.

Abstract: The present invention discloses a multilayer sheet for packaging hot foods especially useful in the “take-out” market. The multilayer sheet has two, and optionally three, layers. The first inner layer comprises a water-wicking material, preferably a nonwoven with a moisture-vapor transmission rate (MVTR) of at least about 20,000 g/m2-day and a hydrostatic head pressure of less than about 5 cm H2O. The second layer comprises a somewhat absorbent and highly-thermally insulating material. The multilayer sheet may be used in various packaging embodiments, e.g., as a wrap, pouch or bag, etc. The multilayer sheet maintains freshly-cooked food quality by improving heat retention and moisture control.

Abstract: Disclosed are packages and methods for packaging perishable foods such as meat, fish, poultry, vegetables or other food products. The packaging comprises a vacuum skin package comprising a film having specific package gas permeability requirements and a framing element within which the packaged goods are held.

Abstract: Disclosed is a dual-dispensing plastic fitment comprising (a) a substantially tubular body portion having a dividing rib integrally formed therein defining two through passages having axially spaced open ends; (b) the dividing rib extending from the body portion to provide at least one downwardly projecting welding rib; (c) at least one basal welding rib integrally formed near the base of the body portion on the outer periphery thereof and outwardly projecting therefrom. Also disclosed are dual compartment flexible pouches and packages incorporating the fitment.