Food packaging material having uniform coating of oil, method of manufacturing the same, mold for manufacturing the same
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United States of America Patent
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Jan 31, 2017
Issued Date -
N/A
app pub date -
Oct 27, 2011
filing date -
Sep 21, 2011
priority date (Note) -
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Abstract
The present invention relates to a food packaging material for packing food, more particularly to a food packaging material having a uniform coating of oil, a method of manufacturing the same, and a mold for manufacturing the same. The food packaging material includes a plurality of grooves formed on one surface of the food packaging material; and an oil layer uniformly applied to the one surface of the food packaging material, being put into the grooves. According to the present invention, there are provided a food packaging material which continuously maintains a uniform coating of oil and thus minimizes sticking of contents to a surface of the packaging material, a method of manufacturing the same, and a mold for manufacturing the same.
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Family
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