Invention Grant
- Patent Title: Method for improved stabilization of a tampon
- Patent Title (中): 改善棉塞稳定性的方法
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Application No.: US11968834Application Date: 2008-01-03
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Publication No.: US07886413B2Publication Date: 2011-02-15
- Inventor: Fancheng Wang , Rebecca White Patterson , Thomas Ward Osborn, III
- Applicant: Fancheng Wang , Rebecca White Patterson , Thomas Ward Osborn, III
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Amanda T. Barry
- Main IPC: A61F13/20
- IPC: A61F13/20
Abstract:
A method is provided for stabilizing a tampon. The method includes providing a pledget having a moisture content and including one or more metallic cation salts, compressing the pledget to produce a tampon, and applying microwave radiation to the tampon for a time sufficient to stabilize the tampon. The time to stabilize a tampon can be reduced by at least about 20% compared to the time to stabilize a tampon lacking one or more metallic cation salts.
Public/Granted literature
- US20090177175A1 METHOD FOR IMPROVED STABILIZATION OF A TAMPON Public/Granted day:2009-07-09
Information query
IPC分类:
