Disposable absorbent articles being adaptable to wearer's anatomy
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United States of America Patent
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Jun 30, 2015
Grant Date -
Mar 13, 2014
app pub date -
Nov 14, 2013
filing date -
Mar 29, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Absorbent articles having a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core disposed between said topsheet and said backsheet are disclosed. The backsheet has a physical variation along at least one axis, wherein said physical variation defines a first backsheet zone and a second backsheet zone, and at least one elastomeric element having at least one primary direction of stretch, said elastomeric element at least partially overlapping and joined to first and/or second backsheet zone, wherein a relaxed pathlength of said elastomeric element in the primary direction of stretch is less than a total pathlength of said backsheet in the region of overlap. The physical variation is a measurable difference as measured by a physical property selected from the group consisting of basis weight, thickness and density.
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Family
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