摘要:
A packaging material, comprising a laminate with a core material layer (20) and having a plurality of delimited areas (11a-g) intended to form faces of a package (1) is provided. At least one delimited area (11g) is provided with at least one pre-laminated hole (5) and at least one compressed feature (30) arranged adjacent to the pre-laminated hole (5). The at least one feature (30) comprises at least one line (30a-f, 30j) extending along at least a part of the perimeter of the pre-laminated hole (5).
摘要:
The disclosure relates a package (10) with a rigid or semi-rigid container and a polymeric or plastic header (18) with a reclosure (24), such as a zipper. The rigid or semi-rigid container is typically provided in a stack of flat containers. The header is sealed, glued or otherwise secured to the containers. The container, typically inverted, is filled, and the bottom is formed by folding and sealing the bottom portion of the container.
摘要:
A sheet packaging material (200) for producing a sealed package (100) of a pourable food product is disclosed. The packaging material (200) comprises at least one base layer (230) for imparting stiffness to the sheet packaging material (200), at least one lamination layer (234, 238, 242, 246) applied to and covering said base layer (230), and a partially laminated opening zone (204, 234). The opening zone (204, 234) comprises a laminated cutting area (220, 224) having at least three longitudinal portions (220) extending between the centre and the periphery of the opening zone (204, 234), and at least three removable portions (212) adjacent to the laminated cutting area (220, 224), each removable portion (212) being located between two longitudinal portions (220) and having a folding zone (216) adjacent to the periphery of the opening zone (204, 234). In use the removable portions (212) are partly detached from the packaging material (200) by penetration of the laminated cutting area (220, 224) prior to being folded at the folding zone (216) to form an opening in the packaging material (200) for pouring a food product from the package (100). A sealed package (100) formed by folding and sealing the sheet packaging material is also disclosed.
摘要:
A package is provided, comprising a packaging material (2) having a bulk layer and being formed into a three-dimensional container by folding said packaging material along predefined crease lines (9) thus forming a fracture (54) along said crease lines (9). The package comprises a plurality of corners (202), wherein at least one of said corners (202) is arranged at an area (9d) of the packaging material (2) in which two or more crease lines (9) intersect.
摘要:
Packaging laminate for a packaging container for oxygen-sensitive liquid food,such as milk, juice, wine and cooking oil. The packaging laminate (10) has a layer (11) of paper or paperboard, and a layer (12) serving as gas barrier and composed of a material with barrier properties against gases, in particular oxygen. The layer (12) serving as gas barrier is bonded to the paper or paperboard layer (11) by a lamination layer (13), which has a central layer (13a) of polymer and outer layers (13b and 3c) of an adhesive on both sides of the polymer layer (13a). The packaging laminate (10) also has outer liquid-tight coatings(14 and15) on both sides of the paper or paperboard layer (11).
摘要:
A reagent container for a biological sample analyzer that has higher impact resistance than a conventional one and a method for manufacturing the reagent container are provided. The reagent container for a biological sample analyzer is formed of a paper sheet member and has a bottom surface and side wall surfaces connected to the bottom surface. The bottom surface is formed by folding one end side of a tubular body with a prismatic tubular shape formed of the sheet member and adhering overlapping surfaces to each other, and the overlapping surfaces are not adhered to each other in a predetermined region including an apex of the bottom surface.