- 专利标题: Nonwoven webs with one or more repeat units
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申请号: US16861261申请日: 2020-04-29
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公开(公告)号: US12043019B2公开(公告)日: 2024-07-23
- 发明人: Arman Ashraf , Sara L Giovanni , Keith Alvarado , Brittany D. Canfield
- 申请人: The Procter & Gamble Company
- 申请人地址: US OH Cincinnati
- 专利权人: The Procter & Gamble Company
- 当前专利权人: The Procter & Gamble Company
- 当前专利权人地址: US OH Cincinnati
- 代理商 Christian M. Best
- 主分类号: A61F13/511
- IPC分类号: A61F13/511 ; A61F13/15 ; A61F13/49 ; A61F13/514 ; B32B3/28 ; B32B3/30 ; B32B5/02 ; B32B5/14 ; D04H1/4291 ; A61F13/42 ; A61F13/512 ; A61F13/534 ; B32B3/26 ; B32B5/16 ; B32B5/30 ; D04H1/495
摘要:
A nonwoven web for an absorbent article is provided. The nonwoven web includes a first surface and a second surface. The nonwoven web includes a repeat unit comprising a visually discernible pattern of three-dimensional features on the first surface or the second surface. The three-dimensional features comprise one or more first regions and a plurality of second regions. The one or more first regions are different than the plurality of second regions. The one or more first regions comprise a plurality of substantially linear segments. A first group of the plurality of substantially linear segments intersects with a second group of the plurality of substantially linear segments at angles of intersection. The angles of intersection are in the range of about 70 degrees to about 110 degrees.
公开/授权文献
- US20200347533A1 NONWOVEN WEBS WITH ONE OR MORE REPEAT UNITS 公开/授权日:2020-11-05
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