Modified vinyl polymers containing amphiphilic hydrocarbon moieties
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United States of America Patent
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Oct 29, 2002
Grant Date -
Jan 10, 2002
app pub date -
May 14, 2001
filing date -
Jan 25, 1999
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Abstract
Synthetic polymers having moieties capable of covalent or hydrogen bonding to cellulose and one or more amphiphilic moieties are disclosed. These polymers are capable of providing two distinct properties to paper products, such as tissues, which properties heretofore have been imparted through the use of at least two different molecules. The backbone of these synthetic polymers is based on modified vinyl polymers, such as polyvinyl alcohol, polyacrylamides and polyacrylic acids.
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