摘要:
A packaging system for a meal kit that includes multiple, pre-packaged food items, optionally including a relatively massive component such as a beverage container. The packaging system generally comprises an outer container having two parts, a lid part and a tray part, separably joined together with a separable hinge portion and with a removable tear strip that leaves corners of the container parts reinforced so as to retain an enhanced stacking strength. Preferably, food items are supported by both the lid part and the tray part.
摘要:
Horizontal form fill seal apparatus for making flexible packages with slider fastener closures is provided. A fastener track is applied in-line with a plastic web and is bonded thereto at the same time that a peel seal is formed. All package components are brought together at a turntable-mounted point of fill. With rotation of the turntable, final sealing operations are performed.
摘要:
A system for retaining and releasing an active compound, such as a volatile flavor oil is provided. A storage layer of foam is located between layers of diffusion material which are extrusion coated onto the storage layer. A barrier layer, such as a foil material, is peelably bonded to the film layer on one side of the storage layer. The resulting composite is adhesively secured to a closure, such as a container cap, and remains with the cap. The foil layer is fixedly bonded to a container and remains with the container after the closure is removed by a consumer. With removal of the foil layer and subsequent openings and closings to obtain product within the container, new concentrations of the active compound are created within the container head space and are available for a substantial aroma impact upon subsequent opening.
摘要:
A cutting knife arrangement employs a plurality of cutting knife inserts mounted on a common circular cylinder. Cutting knife inserts are mounted on a holder device secured to the outer periphery of the cylinder. The cutting knife inserts have a rectangular cross-section with each corner edge comprising a cutting edge. By indexing the cutting knife insert, different cutting edges of the same insert can be presented for use in a cutting operation.
摘要:
A one-piece blank which is folded to provide a shroud is used in conjunction with a bottom tray and securing mechanism to form a display case for enclosing an array of packages. The one-piece blank or shroud formed thereby includes a central top panel and a pair of side panels hinged thereto so that when the side panels are bent along the hinge lines to form the shroud the side panels are located adjacent respective opposed side faces of the array of packages. The blank or shroud also includes a pair of opposed projecting portions hinged to each side panel with a central hinge line therein to define a reinforcing panel and a leg panel so that when the reinforcing panels of each pair of projecting portions are bent back onto the associated the side panel the leg panels are bent perpendicular to the reinforcing panels to come together and to form a leg which is inserted laterally into the side face of the array of packages. Preferably, the blank or shroud includes a pair of squaring panels foldably attached to respective other sides of the central panel which are bent back and secured to the central panel so that the squaring panels strengthen the central panel. The reinforcing panels are also preferably immovably secured to the side panels adjacent thereto.
摘要:
The present invention provides packaging capable of room-temperature storage of foods followed by simplified microwave heating. The package also permits heating in conventional ovens. The package includes a multi-ply container portion having a central recess surrounded by a sealing rim to which is heat sealed a lid which is flexible and non-extensible and has good barrier proporties. The inner surface of the container is amorphous polyethylene terephthalate to assure good heat sealing. The out ply of the container is crystallizable to provide sufficient dimensional stability during heating. The package can be retorted and vents itself when microwave heated, thus simplifying storage and preparation of foods.
摘要:
A reclosable flexible package having a reclosable closure comprising easy-to-use adhesive securement means in combination with non-reclosable closures provided above and below the reclosable closure. The package provides a re-openable seal for reclosing the bag upon a partial discharge of the contents thereof, such as food contents. The flexible package offers manufacturing ease and cost-savings, and tamper-resistance. The flexible package also may be incorporated into a bag-in-box package configuration. Methods of making and filling the package also are provided.
摘要:
A packaging system has a peelable seal section which includes a first sealing layer and a second sealing layer such that the first sealing layer contacts the second sealing layer to form a peelable seal. The first sealing layer includes thermoplastic polymer or a blend of thermoplastic polymers, an organoclay dispersed within the thermoplastic polymer, a first additional inorganic additive component dispersed within the thermoplastic polymer and a second additional inorganic additive component dispersed within the thermoplastic polymer. The first additional additive component and/or the second additional additive component is selected from the group consisting of calcium carbonate, hydrated magnesium silicate (talc), magnesium carbonate, titanium oxide, magnesium oxide, magnesium sulfate, barium sulfate, barium aluminates, barium borate, barium silicate and combinations thereof.