Hydrophobic coated paper substrate for polymer emulsion topcoats and method for making same

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United States of America Patent

PATENT NO 9732474
APP PUB NO 20160348318A1
SERIAL NO

14725876

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Abstract

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A hydrophobic coated paper substrate formed from a paper substrate of paper fibers and internal sizing agent, a surface size layer of one or more surface sizing starches, optionally one or more non-starch hydrophobic surface sizing agents, and optionally one or more paper pigments, on at least one surface of the paper substrate, and at least one hydrophobic pigmented coating layer of a paper pigment component and a hydrophobic pigment binder component on at least one surface size layer. Also a method for preparing such coated paper substrates.

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Patent Owner(s)

  • GRAPHIC PACKAGING INTERNATIONAL, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koenig, Michael F Paducah, US 59 1018
Reed, David V Jamestown, US 10 122

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