To obtain a paper container, which allows an upper end portion of a body panel to be reliably dented at the time of unsealing of the paper container so as to be easily unsealed, on the body panel (7), a first auxiliary folding line (43) having a downwardly curved shape is formed to have end portions (41, 42) arranged so as to connect the reference points (40) to each other, or connect together positions that are near the reference points (40) on the body vertical folding lines (3, 4) or positions that are away from the body vertical folding lines (3, 4) and below the reference points (40) in a height direction of each of the body vertical folding lines.

For closing packages (9) provided with a movable pouring spout, an adhesive is applied to one or both portions of a first pair of folding portions (16) which are movable integrally with an inclined wall (14) of a chamfered corner (10) of the package (9). The first folding portions (16) may be coupled to a second pair of folding portions (18), which are movable integrally with an oscillatable tongue (12) of the spout. The adhesive adheres the second portions (18) to the first portions (16) when the tongue (12) moves toward the inclined wall (14).

A package material blank comprises a body panel having a main panel, two second panels arranged adjacent to the main panel and at least one third panel. End closure panels arranged adjacent to the body panel, the end closure panels comprising a top and bottom closure panels arranged adjacent to the main and the at least one third panel, respectively and flap closure panels arranged adjacent to the two second panels. Lines of weakness separate each of the body and end closure panels. A line of weakness is provided on the main panel having a first portion and a second portion, wherein the first portion extends from a first point to a second point and the second portion extend from a third point to the second point.

A carton for at least one article includes a plurality of panels, a panel of the plurality of panels least partially defining a first dispenser opening, at least one top end flap having a base portion and a distal portion, the distal portion of the at least one top end flap at least partially defining a second dispenser opening, and a reconfigurable dispenser including the at least one top end flap, the first dispenser opening, and the second dispenser opening, the reconfigurable dispenser being reconfigurable between a first configuration providing a closed end of the carton, and a second configuration, in which the reconfigurable dispenser is lifted away from the interior of the carton such that the first dispenser opening and second dispenser opening are at least partially aligned to provide access to the interior of the carton.

A package material blank comprises a body panel having a main panel, two second panels arranged adjacent to the main panel and at least one third panel. End closure panels arranged adjacent to the body panel, the end closure panels comprising a top and bottom closure panels arranged adjacent to the main and the at least one third panel, respectively and flap closure panels arranged adjacent to the two second panels. Lines of weakness separate each of the body and end closure panels. A line of weakness is provided on the main panel having a first portion and a second portion, wherein the first portion extends from a first point to a second point and the second portion extend from a third point to the second point.

For closing packages (9) provided with a movable pouring spout, an adhesive is applied to one or both portions of a first pair of folding portions (16) which are movable integrally with an inclined wall (14) of a chamfered corner (10) of the package (9). The first folding portions (16) may be coupled to a second pair of folding portions (18), which are movable integrally with an oscillatable tongue (12) of the spout. The adhesive adheres the second portions (18) to the first portions (16) when the tongue (12) moves toward the inclined wall (14).

A packaging material laminate structure comprises a first side, a second side opposite the first side and an attenuated area. An opening device is arranged with a first portion on the first side, with a second portion on the second side and with a first material bridge connecting both portions through the attenuated area. A consumer opening area is defined on the packaging material laminate and arranged such that packaging material laminate is ruptured on using the plastic opening device to open the consumer opening area. A pouring support device adjacent to the consumer opening area is having a pouring portion arranged on the first side and a support portion on the second side, wherein the pouring portion and the support portion are connected via a second material bridge through the attenuated area.

A pouring package for a fluid and a pouring element therefor, including a container provided with a pouring opening which is closed by a seal in an unopened condition of the container. The pouring package is provided with a pouring element at the location of the pouring opening, the pouring element including a breaking element configured to act on and break the seal when a pressure is exerted thereon so as to thus effect an opened condition of the container. The pouring element is provided with two pivot arms extending on either side of the breaking element. Each pivot arm is pivotally connected to the breaking element with a first end and to the pouring element with the opposite, second end. The pouring element is provided with a flexible wall portion on a side remote from the pouring opening, wherein the flexible wall portion covers only part of the pouring opening.