Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Patent
1995-02-15
1997-04-29
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-uniform, irregular or configured web or sheet
162112, 162113, 162158, 1621641, 1621643, 1621646, 1621681, 1621682, 1621683, 162175, 162177, 162184, 162186, D21H 2122
Patent
active
056245327
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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Phan Dean V.
Trokhan Paul D.
Chin Peter
Hersko Bart S.
Linman E. Kelly
Rasser Jacobus C.
The Procter & Gamble & Company
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