Strong and soft creped tissue paper and process for making the same by use of biodegradable crepe facilitating compositions
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United States of America Patent
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Jan 30, 1996
Grant Date -
N/A
app pub date -
Dec 2, 1994
filing date -
Dec 2, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Soft creped tissue paper products comprising papermaking fibers and a biodegradable crepe facilitating composition is disclosed. The crepe facilitating composition is a biodegradable bonding inhibitor, a cationic starch and a carboxymethyl cellulose. Preferably, the biodegradable bonding inhibitor is a biodegradable quaternary ammonium compound. The use of a biodegradable bonding inhibitor, a cationic starch and a carboxymethyl cellulose results in a creped tissue paper that is both strong and soft. A creped paper process comprising the addition of the crepe facilitating composition is also disclosed. The composition offers the potential to improve production capacity.
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Cited Art Landscape
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