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Method for production of diaper pants
 
   
Document Number
US Patent 7459050
Issued Date
December 2, 2008
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Abstract
A method of production of disposable diaper pants or disposable sanitary panty with openable and resealable side panels. A row of absorption bodies is applied on a continuous web of inner or outer cover sheet material, after which a continuous web of outer or inner cover sheet material is applied and secured to the web with absorption bodies at parts lying outside the absorption bodies to form a web of diaper pants blanks. First side panels having two parts connected by a detachable and resealable connection are secured to the diaper pants blanks at a side of a front or rear portion. Second separate side panels are secured to the side portions of the front or rear portions of the diaper pants blanks which to not have side panels. Individual diaper pants blanks with side panels are cut out, folded along a transverse axis in the crotch, and secured.
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Number of Claims:
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Owner
SCA Hygiene Products AG (Gothenburg,SE)
Published
December 2, 2008
Application Number
10/401,733
Filed
March 31, 2003
US Classification
156/204   156/226
Int'l Classification
A61F   13/15   (20060101)  
Assistant Examiner
Attorney/Law Firm
Parent Case
CROSS-REFERENCE TO RELATED APPLICATIONS The present application claims the benefit of U.S. Provisional Application No. 60/368,954, filed in the United States on Apr. 2, 2002, the entire contents of which are hereby incorporated herein by reference.
USPTO Field of Search
156/226   156/227   24/446   24/449  
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