The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 10, 2014
Filed:
Nov. 17, 2006
Jan Wästlund-karlsson, Mölndal, SE;
Jan Petrusson, Göteborg, SE;
Madeleine Pehrson, Mölnlycke, SE;
Åsa Lindström, Göteborg, SE;
Linus Fredlinger, Kungsbacka, SE;
Jan Wästlund-Karlsson, Mölndal, SE;
Jan Petrusson, Göteborg, SE;
Madeleine Pehrson, Mölnlycke, SE;
Åsa Lindström, Göteborg, SE;
Linus Fredlinger, Kungsbacka, SE;
SCA Hygiene Products AB, Göteborg, SE;
Abstract
An absorbent article, such as a diaper, panty diaper, sanitary napkin or incontinence device includes a liquid-permeable topsheet, a backsheet and an absorbent core enclosed between the liquid-permeable topsheet and the backsheet. The absorbent core includes acidic fluff pulp having a pH of 5.5 or less and an organic zinc salt, in particular zinc ricinoleate. The combination of organic zinc salt and acidic fluff pulp exerts a synergetic effect in the suppression of ammonia.