发明授权
- 专利标题: Shaped nonwoven
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申请号: US15879480申请日: 2018-01-25
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公开(公告)号: US10968552B2公开(公告)日: 2021-04-06
- 发明人: Arman Ashraf , Paul Thomas Weisman , Adrien Grenier , Martin Ian James , Stefano Michele Sinigaglia
- 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; Andrew J. Mueller
- 主分类号: A61F13/15
- IPC分类号: A61F13/15 ; D04H3/16 ; D04H3/007 ; D04H3/018 ; D04H3/03 ; A61F13/511 ; A61F13/514 ; A61F13/84 ; A61F13/513 ; D04H3/147 ; A61F13/537 ; A61F13/551 ; D04H13/00 ; D01F8/06 ; D01D5/253 ; A61F13/51
摘要:
A nonwoven fabric. The nonwoven fabric can include a first surface and a second surface and a visually discernible pattern of three-dimensional features on one of the first or second surface. Each of the three-dimensional features can define a microzone comprising a first region and a second region. The first and second regions can have a difference in values for an intensive property, and wherein in at least one of the microzones, the first region is hydrophobic and the second region is hydrophilic.
公开/授权文献
- US20180216271A1 Shaped Nonwoven 公开/授权日:2018-08-02
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