Food packaging film and treatment of foodstuffs packaged or encased therein
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United States of America Patent
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Sep 19, 2023
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N/A
app pub date -
Jun 1, 2021
filing date -
Mar 2, 2016
priority date (Note) -
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Abstract
The present invention relates to a multilayer film, especially to a multilayer thermoplastic film, which may be used for food packaging, wherein the multilayer film according to the present invention may be provided, on its inner side, with a food additive, particularly with a flavoring and/or coloring and/or an aroma producing food additive (such as e.g. a liquid smoke), which food additive is then released and transferred onto the surface of a foodstuff encased in the multilayer film during cooking and/or processing of the foodstuff.
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