The invention is directed to a polymeric film web, a carrier film, and a magnetic member. The carrier film comprises an inner polyethylene terephthalate layer and an outer plastomer layer. The magnetic member and the carrier film are layered onto the polymeric film web to form a closure member. The outer plastomer layer is adjacent the magnetic member and the carrier film extends beyond an upper edge and/or a lower edge of the magnetic member. The closure is heat sealed such that the seal at the interface of the first carrier film and the second carrier film is a peelable seal, the seal at the interface of the first film web and the first carrier film is a permanent seal, and the seal at the interface of the second film web and the second carrier film is a permanent seal.

A package for containing liquid-exuding product is formed of a single sheet of film that is folded and sealed at certain locations. The package can include an active member, optionally in the form of absorbent, that is heat staked or otherwise attached to a portion of the sheet of film such that the active member is located on an interior surface of a bottom of the folded and sealed package.

The present invention relates to thermoforming food packaging methods and to dual ovenable thermoformed food packages suitable for cooking food products directly in the package in microwave, conventional and convection ovens. These packages are characterized by good hermeticity, clean peelability, self-venting, very good optics and, if shrunk, a very appealing appearance.

Insulating assemblies having improved thermal seals are provided. The insulating assemblies have an interface between a base portion and a lid that has an angled transitional portion and at least one elevation change. The angled transitional portion advantageously improves lid removability, assembly reusability, and resistance to thermal energy transfer.

A multilayer film containing up to 15 wt % of a blend of cis-13-docosenamide and at least one primary antimicrobial material on or in an exterior layer of the film. The blend of cis-13-docosenamide and at least one primary antimicrobial material is either extruded as part of the surface layer of the film or coated onto the surface of the film.

An example technique of forming a package includes retaining a package precursor in a support. The package precursor includes a shrink-formable composition and defines an interior volume configured to enclose a component, such as a medical supply. The package may be formed by at least directing a flow of heated medium from a nozzle toward at least one region of the package precursor to cause the at least one region to shrink faster than an adjacent region of the package precursor. In some examples, an example system for shrink-forming a package includes the support and the nozzle.

To reduce the amount of staining that occurs during the in-package retort processing of food products, a packaging film is used including a white multilayer film, the white multilayer film having a sealing region on the exposed surface of the packaging film, a white region containing white pigment and a blocking region located between the white region and the sealing region, where the combined thickness of the sealing region and the blocking region is at least 70% of the thickness of the white multilayer film.

A package for an oral care implement. The package may have an exposed outer surface, a package portion forming a first portion of the exposed outer surface, and a reusable cap forming a second portion of the exposed outer surface. The package portion may define a first cavity and the reusable cap may define a second cavity. The package portion may be formed by a backer panel and a cover panel that are coupled together to define the first cavity. The reusable cap may have a flange that is sandwiched between the backer panel and the cover panel to secure the reusable cap to the package portion. A personal care implement may be disposed within the package so that a first portion of personal care implement is located within the first cavity and a second portion of the personal care implement is located within the second cavity.

A package for an oral care implement. The package may have an exposed outer surface, a package portion forming a first portion of the exposed outer surface, and a reusable cap forming a second portion of the exposed outer surface. The package portion may define a first cavity and the reusable cap may define a second cavity. The package portion may be formed by a backer panel and a cover panel that are coupled together to define the first cavity. The reusable cap may have a flange that is sandwiched between the backer panel and the cover panel to secure the reusable cap to the package portion. A personal care implement may be disposed within the package so that a first portion of personal care implement is located within the first cavity and a second portion of the personal care implement is located within the second cavity.

To provide a container bag 34 that can be manufactured easily by folding a sheet material 1 precisely along a folding line 11B. The sheet material 1 is prepared by bonding two films 2 and 3 together in a predetermined pattern, and the sheet material 1 comprises a plurality of cells 16 formed between the two films 2 and 3 while being joined to one another to be filled with fluid. A trunk portion 17 to be filled with a content is formed by bonding overlapping layers of a peripheral edge 9A of the folded sheet material 1. A bottom portion 13 of the container bag 34 is folded inwardly toward the trunk portion 17 along the folding line 11B. A non-bonded section 14 in which the two films 2 and 3 are not bonded together is maintained linearly within the folding line 11B.