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10-12-2011

Packaging for food products

The packaging has two sheets, one flexible (2) and other rigid or semi-rigid (1) which is essentially flat, both being joined at their edges with the exception of a mouthpiece including a seal (5, 6) for introducing the product to be packaged. Said seal is selected between adhesive means (5) with removable protective strip (6) and mechanical seal pressure. The constitution of the flexible sheet (2) is selected from a completely transparent material and a partially transparent material. The constitution of the rigid or semi-rigid sheet (1) is selected between a plastic material and a cardboard material laminated at least on its inner face. This allows advantageously replacing the classical non-planar, polystyrene or the like, trays.

Document: EP2374725A1
Click here for the full patent text at DEPATISnet [PDF]
Published patent application
Disclosure date: 10-02-2007
Publication date: 10-12-2011
Applicant: VALGRAF S L, ES
Inventor: OCHOA MARIN ANTONIO, ES


© European Patent Office. This information was obtained from the espacenet of the European Patent Office. There is no guarantee of its correctness or curency. For additional information, please use the research at espacenet. It is possible to determine the current legal and procedural status of patents and utility patents/models at http://worldwide.espacenet.com/ kfree of charge.

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