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公开(公告)号：US11033440B2
公开(公告)日：2021-06-15
申请号：US16223616
申请日：2018-12-18
发明人： Olaf Erik Isele , Jörg Endres , Gueltekin Erdem , Rodrigo Rosati , Paul Thomas Weisman , Sharon Ann Young , Mike P. Purdon
IPC分类号： A61F13/511 , A61F13/512 , A61F13/551 , A61F13/513 , A61F13/15 , A61F13/53 , A61F13/539 , A61F13/84
摘要： A liquid permeable substrate for an absorbent article is disclosed. The substrate includes a first layer including a hydrophobic material and a second layer including a hydrophilic material. The first layer is joined to the second layer. The substrate includes a plurality of recesses, a plurality of projections, and a plurality of land areas. The land areas surround at least a majority of the plurality of projections and a plurality of the recesses. The plurality of recesses, the plurality of projections, and the plurality of land areas together form a first three-dimensional surface on a first side of the substrate and a second three-dimensional surface on a second side of the substrate. The substrate has an overall z-directional height in the range of about 1000 μm to about 6000 μm according to the Overall Substrate Height Test.
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公开(公告)号：USD732834S1
公开(公告)日：2015-06-30
申请号：US29484112
申请日：2014-03-06
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公开(公告)号：US10206826B2
公开(公告)日：2019-02-19
申请号：US14634928
申请日：2015-03-02
发明人： Olaf Erik Isele , Jörg Endres , Gueltekin Erdem , Rodrigo Rosati , Paul Thomas Weisman , Sharon Ann Young , Mike P. Purdon
IPC分类号： A61F13/512 , A61F13/511 , A61F13/551 , A61F13/513 , A61F13/15 , A61F13/53 , A61F13/539 , A61F13/84
摘要： A liquid permeable substrate for an absorbent article is disclosed. The substrate includes a first layer including a hydrophobic material and a second layer including a hydrophilic material. The first layer is joined to the second layer. The substrate includes a plurality of recesses, a plurality of projections, and a plurality of land areas. The land areas surround at least a majority of the plurality of projections and a plurality of the recesses. The plurality of recesses, the plurality of projections, and the plurality of land areas together form a first three-dimensional surface on a first side of the substrate and a second three-dimensional surface on a second side of the substrate. The substrate has an overall z-directional height in the range of about 1000 μm to about 6000 μm according to the Overall Substrate Height Test.
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公开(公告)号：USD732833S1
公开(公告)日：2015-06-30
申请号：US29484111
申请日：2014-03-06
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公开(公告)号：US12076220B2
公开(公告)日：2024-09-03
申请号：US17319122
申请日：2021-05-13
发明人： Olaf Erik Isele , Jörg Endres , Gueltekin Erdem , Rodrigo Rosati , Paul Thomas Weisman , Sharon Ann Young , Mike P. Purdon
IPC分类号： A61F13/512 , A61F13/511 , A61F13/551 , A61F13/15 , A61F13/513 , A61F13/53 , A61F13/539 , A61F13/84
CPC分类号： A61F13/51104 , A61F13/5121 , A61F13/5123 , A61F13/551 , A61F2013/15406 , A61F2013/51178 , A61F2013/5127 , A61F2013/51366 , A61F2013/5307 , A61F2013/53908 , A61F2013/8491
摘要： A liquid permeable substrate for an absorbent article is disclosed. The substrate includes a first layer including a hydrophobic material and a second layer including a hydrophilic material. The first layer is joined to the second layer. The substrate includes a plurality of recesses, a plurality of projections, and a plurality of land areas. The land areas surround at least a majority of the plurality of projections and a plurality of the recesses. The plurality of recesses, the plurality of projections, and the plurality of land areas together form a first three-dimensional surface on a first side of the substrate and a second three-dimensional surface on a second side of the substrate. The substrate has an overall z-directional height in the range of about 1000 μm to about 6000 μm according to the Overall Substrate Height Test.
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公开(公告)号：USD732835S1
公开(公告)日：2015-06-30
申请号：US29484114
申请日：2014-03-06
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