Composition for use in biodegradable articles and method of use
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United States of America Patent
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Jun 30, 2009
Grant Date -
Apr 28, 2005
app pub date -
Aug 26, 2004
filing date -
Aug 27, 2003
priority date (Note) -
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Abstract
The present invention relates to a composition for use in making a starch-based food or beverage container, the formulation allowing the container to be water resistant for a usable amount of time without the need for coatings or similar. An embodiment of the formulation comprising water, native and pregelatinized starch, an insolubilizing compound, proteins or natural polymeric compounds, fibers, a wax emulsion, and a fiber-sizing agent.
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