COMPOSITIONS AND PROCESSES FOR INCREASING HOT STOCK SIZING EFFECTIVENESS
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United States of America Patent
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N/A
Issued Date -
Jul 26, 2001
app pub date -
Nov 5, 1997
filing date -
Nov 5, 1997
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Method of processing pulp with a sizing agent, comprising adding to a cellulosic pulp, in a wet part of a paper making process, a sizing mixture of (a) rosin material and (b) an AKD sizing agent wherein at least a portion of the wet part of the paper making process is at a temperature of at least about 40.degree. C.
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