SIZING COMPOSITION, METHOD FOR THE PRODUCTION OF SIZED PAPER OR SIZED PAPERBOARD AND SIZED PAPER OR SIZED PAPERBOARD
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United States of America Patent
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Issued Date -
Sep 9, 2010
app pub date -
Jan 24, 2007
filing date -
Jan 25, 2006
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Abandoned
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Abstract
A sizing composition in the form of a water-based composition comprising at least one hydrophobic cellulose reactive sizing agent and an anionic, cationic or amphoteric polymer comprising a high amylopectin barley-starch. The invention also contains a method for the production of sized paper or sized paperboard, wherein said sizing composition is being used, and sized paper or sized paperboard which is produced using said sizing composition.
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