Polyester and polyamide blend containing article for packaging a CO2 respiring foodstuff
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United States of America Patent
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Issued Date -
Feb 8, 2007
app pub date -
Aug 5, 2005
filing date -
Aug 5, 2005
priority date (Note) -
Abandoned
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Abstract
A packaged article, especially a respiring foodstuff such as cheese which generates or releases gas during storage, and a permeable multilayer heat sealable film having a high permeability to CO.sub.2 and low O.sub.2 permeability suitable for allowing escape of such gas while minimizing transfer of oxygen across the film which has a blend of polyester and nylon MXD6 is used to package cheese.
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