New Food Packaging Closure
This new food packaging closure system foresees to substitute the closure system which uses a metallic tin tie, horizontally layered on the plastic/paper package, with a closure system made with a different material and a different shape.
The metal tin tie is substituted with 2 wax strips. In the case of the presented prototype in the video with beeswax, place the wax in a diagonal way on the two faces of the package.
Rolling the package during the closure, the two strips form two helices, keeping the closure.
The substitution of metal in the package avoids the problem of separation for different disposals, avoids the problem of possible wounds caused by the metallic wire which could protrude from the package, and solves the problem of metal detectors in case the packages pass through security controls.
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