Absorbent Article Having An Extensible Outer Cover With Activatable Zoned Breathability
Patent #: 6,503,236
Inventor(s): Duane Uitenbroek, Yung Hsiang Huang, Thomas Roessler, Paul VanGompel, John Vukos and Michael Morman
Patented is a disposable absorbent article that defines a front and rear waist section and an intermediate section, which extends between and connects to the waist sections. The article contains a pair of laterally opposed side edges and longitudinally opposed waist edges and a longitudinal and a lateral direction. A liquid-impermeable extensible outer cover, a liquid-permeable bodyside liner and an absorbent body are located between the extensible outer cover and the bodyside liner. The outer cover defines a longitudinal breathability gradient ratio of approximately 1.25 when subjected to a Product Deformation Test and is configured to provide a permanent deformation of approximately 17% when subjected to a tensile force of 100gmf per inch (per 2.54 cm) of width according to a Material Elongation and Deformation Tensile Test.
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