Method for the production of sized paper or sized cardboard, and sized paper or sized cardboard
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United States of America Patent
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Jul 1, 2003
Grant Date -
N/A
app pub date -
Aug 16, 2001
filing date -
Feb 17, 1999
priority date (Note) -
Expired
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Abstract
Size composition in the form of a water-based composition containing a hydrophobic, cellulose-reactive sizing agent and an anionic, cationic and/or amphoteric polymer comprising a cross-linked starch. The hydrophobic, cellulose-reactive sizing agent comprises an alkylketene dimer.
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