Invention Grant
US08748690B2 Absorbent articles comprising acidic cellulosic fibers and an organic zinc salt
有权
包含酸性纤维素纤维和有机锌盐的吸收制品
- Patent Title: Absorbent articles comprising acidic cellulosic fibers and an organic zinc salt
- Patent Title (中): 包含酸性纤维素纤维和有机锌盐的吸收制品
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Application No.: US12514942Application Date: 2006-11-17
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Publication No.: US08748690B2Publication Date: 2014-06-10
- Inventor: Jan Wästlund-Karlsson , Jan Petrusson , Madeleine Pehrson , Åsa Lindström , Linus Fredlinger
- Applicant: Jan Wästlund-Karlsson , Jan Petrusson , Madeleine Pehrson , Åsa Lindström , Linus Fredlinger
- Applicant Address: SE Göteborg
- Assignee: SCA Hygiene Products AB
- Current Assignee: SCA Hygiene Products AB
- Current Assignee Address: SE Göteborg
- Agency: Buchanan Ingersoll & Rooney P.C.
- International Application: PCT/EP2006/011066 WO 20061117
- International Announcement: WO2008/058563 WO 20080522
- Main IPC: A61F13/15
- IPC: A61F13/15
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.
Public/Granted literature
- US20110015596A1 ABSORBENT ARTICLES COMPRISING ACIDIC CELLULOSIC FIBERS AND AN ORGANIC ZINC SALT Public/Granted day:2011-01-20
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