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    ABSORBENT ARTICLE WITH IMPROVED PERFORMANCE
    6.
    发明申请
    ABSORBENT ARTICLE WITH IMPROVED PERFORMANCE 审中-公开

    公开(公告)号：WO2022072600A1

    公开(公告)日：2022-04-07

    申请号：PCT/US2021/052818

    申请日：2021-09-30

    Applicant: THE PROCTER & GAMBLE COMPANY

    Inventor： VIENS, Gerard, A ,  CECCHETTO, Pietro

    IPC: A61F13/537 ,  A61F13/511

    Abstract: A disposable absorbent article is described. The disposable absorbent article has a topsheet that is a carded, air-through bonded, nonwoven; a backsheet, an absorbent core disposed between the topsheet and the backsheet, and an integrated nonwoven fluid management layer disposed between the topsheet and the absorbent core. The integrated nonwoven fluid management layer has a basis weight in a range of from 40 gsm to 75 gsm as determined by the Basis Weight method, 10 percent to about 60 percent by weight of absorbent fibers, from between about 15 percent to about 70 percent of resilient fibers, and from between about 25 percent to about 70 percent stiffening fibers as determined by the Material Composition Analysis. The absorbent article exhibits an average acquisition speed in a first gush of between about 10 seconds to about 40 seconds, when measured in accordance with the Repetitive Acquisition and Rewet method.

    APERTURED WEB
    7.
    发明申请
    APERTURED WEB 审中-公开

    公开(公告)号：WO2016019518A1

    公开(公告)日：2016-02-11

    申请号：PCT/CN2014/083769

    申请日：2014-08-06

    Applicant: THE PROCTER & GAMBLE COMPANY ,  CECCHETTO, Pietro ,  WANG, Xue ,  FUHRMANN-EVERS, Jan

    Inventor： CECCHETTO, Pietro ,  WANG, Xue ,  FUHRMANN-EVERS, Jan

    IPC: A61F13/15

    CPC classification number: A61F13/5121 ,  A61F13/5126 ,  A61F2013/5127

    Abstract: A web comprising: discrete extended elements (2) having open proximal ends, open or closed dismal ends and side walls; macro apertures (6) arranged in a staggered pattern; first regions (8) comprising a first top plane; and second regions (10) comprising a second top plane having a length less than or equal to about 0.9mm, wherein each of the first regions (8) is surrounded by four distinctive second regions (10), the four distinctive second regions (10) being connected by two adjacent macro apertures (6) in the first direction and another two adjacent macro apertures (6) in the second direction which is orthogonal to the first direction, and wherein each of the second regions (10) is surrounded by two adjacent first regions (8) and two adjacent macro apertures (6) located in a third direction or a fourth direction not parallel either to the first direction or to the second direction.

    Abstract translation: 一种网，其包括：具有开放近端，开放或闭合的凹陷末端和侧壁的离散延伸元件（2） 布置成交错图案的微孔（6） 第一区域（8）包括第一顶面; 和包括长度小于或等于约0.9mm的第二顶平面的第二区域（10），其中每个第一区域（8）由四个不同的第二区域（10）包围，四个不同的第二区域（10） ）在第一方向上由两个相邻的宏观孔（6）连接，并且在与第一方向正交的第二方向上连接另外两个相邻的宏观孔（6），并且其中每个第二区域（10）被两个 相邻的第一区域（8）和位于不平行于第一方向或第二方向的第三方向或第四方向上的两个相邻的宏观孔（6）。

    DISPOSABLE ABSORBENT ARTICLE
    9.
    发明申请
    DISPOSABLE ABSORBENT ARTICLE 审中-公开

    公开(公告)号：WO2020041534A1

    公开(公告)日：2020-02-27

    申请号：PCT/US2019/047598

    申请日：2019-08-22

    Applicant: THE PROCTER & GAMBLE COMPANY

    Inventor： CECCHETTO, Pietro

    IPC: A61F13/512

    Abstract: A material web having a film layer and a nonwoven layer, along with methods of making the material web, are described. The material web has a plurality of micro-deformations and a plurality of macro-deformations, each of the macro-deformations having a distal end, wherein a first portion of macro-deformations has an open or partially open distal end and wherein a second portion of macro-deformations has distal ends which are configured differently than the distal ends of the first portion, and wherein the material web forms a portion of the topsheet.

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