Method for enhancing the bulk softness of tissue paper and product therefrom
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United States of America Patent
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Apr 29, 1997
Grant Date -
N/A
app pub date -
Feb 15, 1995
filing date -
Feb 15, 1995
priority date (Note) -
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Abstract
Tissue paper having an enhanced bulk softness through incorporation of an effective amount of a polyhydroxy compound is disclosed. Preferably, from about 0.1% to about 2.0% of the polyhydroxy compound, on a dry fiber weight basis. These nonionic compounds have high rates of retention when applied to wet tissue paper webs according to the process described herein. Tissue embodiments of the present invention may further comprise a quantity of strength additive, such as starch, to increase paper strength.
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