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Label placement for food packaging

A food packaging and labeling technology, applied in packaging, identification devices, transportation and packaging, etc.

Active Publication Date: 2022-07-15
UPM RAFLATEC OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of irregularly shaped packages, which may vary in shape even between individual packages, these sleeves are difficult to design and apply in a way that will reliably stay on the package and still be visually pleasing

Method used

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  • Label placement for food packaging
  • Label placement for food packaging
  • Label placement for food packaging

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] Figure 1a A concave and hermetically sealed food package 10 with a transparent lid is shown schematically. The bottom tray 20 carries the food 30 and the transparent cover 40 is sealed to the bottom tray 20 . The package may be a modified atmosphere food package in which the food 30 is contained in a special gaseous atmosphere to maintain freshness and prevent spoilage of the food. Depending on the end use, other parts of the package 10 may also be transparent, and alternatively, the cover 40 may be transparent only over some parts of its area. In current applications, the lid may also be referred to as a lidstock or a laminated lid.

[0051] Alternatively, the food package 10 may be a so-called clam lid container. A clam lid container is a one-piece container consisting of two halves joined by a hinge area that allows the structure to come together to close when the lid portion is flipped over the base portion. This type of packaging can be made of transparent plas...

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Abstract

The present invention relates to label arrangements for food packaging for consumer use. The food package (10, 50) includes at least a base (20) and a lid (40) that are arranged together and define a cavity for the food product (30) therebetween. The label arrangement according to the present invention includes a printable facestock (110) and a pressure sensitive adhesive (120) for attaching the label (100) to the package (10, 50). The adhesive surface of the layer of pressure sensitive adhesive (120) is arranged to have one or more non-adhesion (550) and printed areas, and the label (100) is further arranged with a pass through the label facestock (110) or a plurality of weakenings (700) to allow manual folding of the non-adhesive portion (550) and printed area of ​​the label for visual inspection of the printing, while the label (100) otherwise remains attached to the package (10) , 50). Arranging the label (100) on the package (10, 50) such that said manual folding of the non-adhesive portion (550) of the label and the printed area increases resistance to the food product (30) in the package (10, 50). ) visual proximity.

Description

technical field [0001] The present invention relates to labels for food packaging for consumer use. Such food packages or containers may be formed, for example, via lamination or by closing a box or tray-type container with a lid. Background technique [0002] Food products such as meat, sausages, ham, cheese, fish, vegetables, fruits, salads are packaged in different types of trays with lidstock lids. These packages may be vacuum packages in which two sheets, usually plastic, have been laminated together, with the food product contained between a lid and a bottom sheet-type tray, and the package has a thin monolithic structure. Alternatively, the package may be formed from a deeper recessed prefabricated tray or box made of various thermoplastic materials and closed by a laminated lid. These packages can be modified atmosphere packages (MAP), in which food is contained in a special gaseous atmosphere that maintains freshness by slowing the growth of aerobic organisms and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D75/22B65D75/52B65D77/00
CPCB65D75/22B65D75/522B65D77/003G09F3/10G09F3/04G09F2003/0251B65D81/203B65D2203/02
Inventor M·蒂亚宁M·赛德尼克-帕特里维奇
Owner UPM RAFLATEC OY