Sanitary absorbent article having a reinforced structure
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United States of America Patent
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N/A
Issued Date -
Jun 23, 2005
app pub date -
Nov 22, 2004
filing date -
Dec 4, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention provides a sanitary napkin comprising a main body, at least one flap and a flap reinforcing element. The main body includes a fluid-permeable layer and a liquid-impervious layer and a pair of opposite longitudinal side edges and opposite transverse side edges. The flap is attached to the main body at an area of juncture, and has two sides and a distal end. The flap and the main body together define a continuous contour that includes a peripheral seal for joining the fluid-permeable layer and the liquid-impervious layer together. The continuous contour comprises a first segment and a second segment. The flap reinforcing element spans across the area of juncture thereby bridging the main body and the flap, and has an edge portion that is co-extensive with the first segment and the second segment. The flap reinforcing element has a boundary that is internal to the peripheral seal.
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