HIGH SPEED SAP PARTICLE APPLICATOR
    6.
    发明申请

    公开(公告)号:US20170128276A1

    公开(公告)日:2017-05-11

    申请号:US15319739

    申请日:2015-06-16

    Inventor: Martin Scaife

    CPC classification number: A61F13/15658 A61F2013/15821 B05D1/24

    Abstract: The present invention relates to an apparatus and a method of applying a single SAP (Super Adsorbent Polymer) type granules or multiple SAP types at high speed in a continuous or intermittent 2-dimesional or 3-dimensional profile via volumetric or gravimetric metering onto a receiving system such as a carrier layer and/or into an air stream for use in an absorbent article, particularly diapers for babies or adults, training pants, pull-up diapers (diaper pants), sanitary napkins, panty liners or the like. These articles typically comprise of a carrier layer with the SAP particles and/or a mixed SAP and fiber core together with further layers, making up the complete article.

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