ABSORBENT SANITARY ARTICLE AND MACHINE FOR MAKING THE ARTICLE
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United States of America Patent
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Apr 17, 2014
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Apr 18, 2013
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Abstract
An absorbent sanitary article that includes a permeable inner layer, an impermeable outer layer, an absorbent pad interposed between the permeable inner layer and the impermeable outer layer; the pad includes a first layer of non-woven fabric, a second layer of non-woven fabric partly joined to the first layer of non-woven fabric, an absorbent core interposed between the first and second layers of non-woven fabric, a plurality of seals between the first layer of non-woven fabric and the second layer of non-woven fabric defining in the absorbent pad a plurality of cells; the absorbent core includes a first absorbent material and a second absorbent material divided in the cells; the cells comprise at least a first cell containing the second absorbent material together with the first absorbent material.
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