摘要:
The present disclosure is directed to the packaging of metal thin films deposited on polymeric substrates. The packaging method prevents deleterious change of surface energy/water contact angle as a function of time for metal thin films such as rolls, coils, sheets or strips of sputtered or vacuum deposited metal thin films. Methods and kits directed toward a unique packaging and storage scheme are also disclosed. This results in maintenance of the metal film's hydrophilicity and surface energy for extended periods of time.
摘要:
The present invention relates to a tubular packaging body formed from a flexible film having a thickness e, the ends of which are butt welded and covered by a plastic reinforcement element located on the inner surface of said tubular body and having a section defined by a width l and a height h, said tubular body being characterized in that all of the following conditions should be met: —h is greater than or equal to e, —the ratio (l·e)/h2 is between 1 and 10.
摘要:
A carton includes a first panel and a second panel in overlying relationship with each other so as to form a composite wall and a handle structure formed in the composite wall. The handle structure includes a first end portion formed from the first panel, a grip portion extending from the first end portion into an access opening in the composite wall and a second end portion disposed under the first panel and coupled to the grip portion.
摘要:
The present invention relates to a packaging case comprising: an inner case having at least three sidewalls for packaging products; and an outer case having support pieces supporting the pair of inner case sidewalls, which face each other, so as to prevent the movement of the inner case, encompassing the remaining region, which excludes the inner case sidewalls supported by the support pieces, and accommodating and packaging the inner case, wherein the support pieces are foldably provided to the outer case.
摘要:
A package (10) for an elongated article has a sheet material with side (1, 6), upper (2, 5) and lower (3, 4) panels. The side panels are arranged to confront one another at a fin (20) and are at least partially adhered to one another at a longitudinal fin seal (28). The upper and lower panels extend from the fin to define a package body (12) which receives the elongated article. First and second end portions of the sheet material confront one another and are adhered to one another to form first and second end seals (16, 18) which enclose the interior cavity (14) of the package body. A starter line (36) is formed in the fin and extends from a free edge (24) thereof toward non-sealed portions (32) of the panels (1, 6) of the package.
摘要:
The invention relates to a tubular packaging body formed from a laminate composed of at least one thermoplastic whose ends are fastened by welding and covered by a welded or bonded strip. The tubular body according to the invention is characterized in that said strip is at least partially embedded in the laminate.The invention also relates to methods for manufacturing said tubular body.
摘要:
The invention relates to a device for forming packages. The device comprises at least two transverse seam jaws, which are movable relative to each other, for forming a transverse seam constituting a bottom in a first package to be formed and, simultaneously therewith, forming a transverse seam constituting an upper side of a second package to be formed in said second package. The transverse seam jaws additionally form two connecting seams extending transversely to the transverse seams, to which connecting seams the two longitudinally extending transverse seams are connected, preferably near the ends thereof. The connected packages define a collecting space between said connecting seams and said transverse seams.
摘要:
The invention relates to a coextruded, biaxially stretched, tubular film, with at least two adjacent layers made from aliphatic polyamide, for wrapping goods packaged in liquid or paste form, especially foodstuffs, which are subjected to heat-treatment during and/or after being wrapped, such as for example, various types of German sausage, cheese, butter, etc.
摘要:
A paperboard sleeve (10) for wrapping a plurality of brick-shaped containers (11) is disclosed. The sleeve has two opposed and interlocking base panels (21, 22) with flaps (32) formed as a part thereof, the flaps being sized and shaped to be folded back against protruding base tucks (13) formed on the bases of the containers. The engagement of the flaps against the base tucks on the bottom of the containers prevents the movement of the containers through the open ends of the paperboard sleeve after it is formed about the containers.
摘要:
Described is a container for liquids with a tube (1) formed by a longitudinal sealing weld (4), at the ends of which bottom and lid (8) are arranged. The lid (8) consists of thermoplastic material without supporting material and is attached by injection moulding to the tube 1 along its upper edge. Furthermore, the lid (8) is provided with a pouring device (22), whereby the tube 1 consists of cardboard covered on both sides with thermoplastic material, the bottom is quadrangular and is formed as folded closure from the folded tube (1) of the container. To facilitate easier opening and that preferably the closing cap can be kept open, but can also be closed again, the invention envisages that the tube (1) has a quadrangular cross-section along its total height, that the paper fibres of the cardboard are arranged crosswise to the longitudinal sealing weld (4), that the latter is arranged close to an edge (5) of the tube (1), that the lid (8) is quandrangular when viewed from above and the pouring device (22) with molded-on handle 14 is arranged within the quadrangular outer contour of the container.