Starch and Amphiphilic Surfactant or Particulate Emulsion for Paper Coating Applications
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United States of America Patent
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Issued Date -
Sep 24, 2009
app pub date -
Dec 5, 2008
filing date -
Dec 18, 2007
priority date (Note) -
Abandoned
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Abstract
A composition suitable for coating a paper product can comprise starch and at least one additional component selected from the group consisting of (a) an amphiphilic surfactant and (b) a particulate emulsion; wherein the weight ratio of surfactant to starch is from about 0.005:1 to about 0.25:1 and the weight ratio of the particulate emulsion to starch is from about 0.005:1 to about 0.429:1.
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