Food packaging film and manufacturing method for making the same
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United States of America
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May 10, 2022
Grant Date -
Sep 10, 2020
app pub date -
Feb 9, 2017
filing date -
Feb 9, 2017
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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