Process for preparing an absorbent article
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United States of America Patent
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May 16, 2017
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N/A
app pub date -
Oct 24, 2012
filing date -
Oct 24, 2011
priority date (Note) -
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Abstract
The present invention is directed to a novel process for manufacturing an absorbent article comprising the steps of: providing a first sheet layer (2); providing an array of pockets (4, 4a) into said first sheet layer; providing a pre-metered amount of SAP particulate material (6); said pre-metered amount of SAP material being delivered from a rotating delivering drum (101, 111), said drum having apertures (103a, 103b, 103c, 103d, 113a, 113b, 113c) on its periphery corresponding to the array of pockets (4, 4a), said pre-metered amount of SAP material being delivered from the inner part of said drum (101, 111) through said apertures (103a, 103b, 103c, 103d, 113a, 113b, 113c); providing a second sheet layer (7) material and affixing it for sandwiching with the first sheet layer; finishing the absorbent article.
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