Polymer dispersions having improved water-vapor barrier action, their production and use for food coating
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United States of America Patent
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Feb 17, 2009
Grant Date -
Jul 14, 2005
app pub date -
Nov 30, 2004
filing date -
Dec 2, 2003
priority date (Note) -
Expired
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Abstract
The dispersion is produced by free-radical emulsion polymerization and is suitable for coating foods. The films formed from these dispersions are distinguished by a low water-vapor transmission rate.
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