SOFTENING AGENT PRE-TREATED FIBERS

A paper product includes fibers, such as cellulosic fibers, that are pre-treated with a softening agent. The softening agent is added to a fiber slurry and then is allowed to cure onto the fibers, typically by drying. The pre-treated fibers are then diluted, re-slurried, and incorporated into the fi...

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Bibliographic Details
Main Authors RUNGE, TROY, MICHAEL, NICKEL, DEBORAH, JOY
Format Patent
LanguageEnglish
French
Published 13.07.2006
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Summary:A paper product includes fibers, such as cellulosic fibers, that are pre-treated with a softening agent. The softening agent is added to a fiber slurry and then is allowed to cure onto the fibers, typically by drying. The pre-treated fibers are then diluted, re-slurried, and incorporated into the fiber stream of a paper machine to form a fibrous web. The fibrous web can then be converted into a paper product, such as a personal care paper product, which exhibits improved softness with minimized slough. Un produit de papier inclut des fibres, telles que des fibres de cellulose, prétraitées par un agent adoucissant. Ledit agent adoucissant est ajouté à une pâte de fibres avant de durcir à la surface desdites fibres, en général par le biais d'une opération de séchage. Les fibres prétraitées sont alors diluées, remises sous forme de pâte, et incorporées dans le circuit d'alimentation en fibres d'une machine à papier afin de former une toile fibreuse. Ladite toile fibreuse peut alors être convertie en un produit de papier, tel qu'un produit de papier pour soins intimes, plus doux et moins abrasif.
Bibliography:Application Number: WO2005US38414