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    ARRAY OF ABSORBENT ARTICLES HAVING CHANNEL-FORMING AREAS
    1.
    发明申请
    ARRAY OF ABSORBENT ARTICLES HAVING CHANNEL-FORMING AREAS 审中-公开
    具有通道形成区域的吸收物品阵列

    公开(公告)号：US20160030256A1

    公开(公告)日：2016-02-04

    申请号：US14813192

    申请日：2015-07-30

    申请人： The Procter & Gamble Company

    发明人： Carsten Heinrich KREUZER ,  Ernesto Gabriel BIANCHI ,  Thorsten RINNERT

    IPC分类号： A61F13/53 ,  A61F13/15 ,  A61F13/539

    摘要： An array of absorbent articles, in particular baby care articles, comprising at least two, preferably at least three, articles of different sizes, the articles having a wearer-facing side, a garment-facing side and an absorbent core (28) comprising an absorbent material (60) between the wearer-facing side and the garment-facing side. Each absorbent article is notionally divided by longitudinal axis (80), and has a front region (36), a back region (38) and an intermediate crotch region (37). The absorbent core comprises a pair of channel-forming areas (26) at least partially present in the crotch region of the article. The channel-forming areas are symmetrically disposed on opposite side of the longitudinal axis and are concave towards the longitudinal axis. Each channel-forming area has a length (CL) and a height (CH) and the length to height ratio (CL/CH) of the channel-forming areas increases with the size of the articles of the array.

    摘要翻译： 包括至少两个，优选至少三个不同尺寸的制品的吸收制品，特别是婴儿护理制品的阵列，所述制品具有面向穿着者的侧面，面向衣服侧和吸收芯（28），所述吸收制品包括 吸收材料（60）在朝向穿用者侧和面向服装侧之间。 每个吸收制品被纵向轴线（80）划分，并且具有前部区域（36），后部区域（38）和中间裆部区域（37）。 吸收芯包括至少部分地存在于制品的裆部区域中的一对通道形成区域（26）。 通道形成区域对称地设置在纵向轴线的相对侧上，并且朝向纵向轴线是凹形的。 每个通道形成区域具有长度（CL）和高度（CH），并且通道形成区域的长度与高度比（CL / CH）随着阵列的物品的尺寸而增加。

    ABSORBENT ARTICLES INCLUDING A WAIST PANEL
    2.
    发明公开
    ABSORBENT ARTICLES INCLUDING A WAIST PANEL 审中-公开

    公开(公告)号：US20230310229A1

    公开(公告)日：2023-10-05

    申请号：US18126534

    申请日：2023-03-27

    申请人： The Procter & Gamble Company

    发明人： Tanner Laurie WILLIAMS ,  Keith Richard WILLHAUS ,  Jason Edward NAYLOR ,  Erin A. MAUTHNER ,  Thorsten RINNERT

    IPC分类号： A61F13/494

    CPC分类号： A61F13/49466 ,  A61F13/49413 ,  A61F2013/1591

    摘要： Aspects of the present disclosure relate to absorbent articles with waist panels forming a pocket and bonding arrangements defining reinforced zones. A waist panel may be connected with an absorbent chassis. The waist panel may be bonded with components in first and second zones of mechanical bonds in first and second lateral end regions. The waist panel may also be bonded with components in first and second zones of adhesive in the first and second lateral end regions. The first and second zones of adhesive may be adjacent the inboard lateral edge and may overlap the first and second mechanical bond zones. In addition, a third zone of adhesive adjacent the outboard lateral edge of the waist panel may bond the waist panel with the chassis. The mechanical bond zones may also overlap with the third zone of adhesive.

    ABSORBENT CORES HAVING CHANNEL-FORMING AREAS AND C-WRAP SEALS
    5.
    发明申请
    ABSORBENT CORES HAVING CHANNEL-FORMING AREAS AND C-WRAP SEALS 审中-公开
    具有通道形成区域和C型密封件的吸收体

    公开(公告)号：US20150173977A1

    公开(公告)日：2015-06-25

    申请号：US14561243

    申请日：2014-12-05

    申请人： The Procter & Gamble Company

    发明人： Lutz STELZIG ,  Hans Adolf JACKELS ,  Thomas JARKE ,  Thorsten RINNERT

    IPC分类号： A61F13/53

    CPC分类号： A61F13/53 ,  A61F13/49001 ,  A61F13/532 ,  A61F13/534 ,  A61F13/539 ,  A61F2013/530875 ,  A61F2013/530883 ,  A61F2013/5349 ,  A61F2013/53908

    摘要： Substantially planar absorbent core comprising at least 80% and up to 100% by weight of superabsorbent polymer as absorbent material on an absorbent material deposition area and a core wrap. The absorbent material deposition area comprises at least one absorbent material-free channel-forming areas through which the top and bottom substrates of the core wrap are bonded together. An auxiliary glue is applied directly at least to the inner surface of the first substrate on an auxiliary glue application area. The auxiliary glue application area is smaller than the absorbent material deposition area and the core comprises at least one C-wrap seal along at least one edge, in particular along the two longitudinally extending edges of the core.

    摘要翻译： 基本上平面的吸收芯包含至少80％和至多100％重量的超吸收聚合物作为吸收材料沉积区域和芯包裹层上的吸收材料。 吸收材料沉积区域包括至少一个无吸收材料的通道形成区域，芯包裹物的顶部和底部基底通过该区域结合在一起。 辅助胶直接施加到辅助胶施用区域上的第一基板的内表面。 辅助胶施用区域小于吸收材料沉积区域，并且芯部沿着至少一个边缘，特别是沿芯的两个纵向延伸的边缘包括至少一个C形包装密封件。

    ARRAY OF ABSORBENT ARTICLES HAVING WAIST GASKETING ELEMENTS
    6.
    发明公开
    ARRAY OF ABSORBENT ARTICLES HAVING WAIST GASKETING ELEMENTS 审中-公开

    公开(公告)号：US20240148567A1

    公开(公告)日：2024-05-09

    申请号：US18495846

    申请日：2023-10-27

    申请人： The Procter & Gamble Company

    发明人： Thorsten RINNERT

    IPC分类号： A61F13/494

    CPC分类号： A61F13/49466

    摘要： An array of personal hygiene articles comprising a least a first article and a second article, the second article having a larger size than the first article. The articles each comprise a back waist gasketing element between a pair of elastic back ears. The back ears each have an innermost edge having a length. The waist gasketing element has a length measured along the longitudinal centerline. The ratio of the length of the innermost edge of the back ears to the length of the waist gasketing element is in the range of from 1.0 to 3.0 for at least the first and second articles. The length of the waist gasketing element of the second article is at least 2 mm longer than the length of the waist gasketing element of the first article.

    ABSORBENT STRUCTURES AND CORES WITH EFFICIENT IMMOBILIZATION OF ABSORBENT MATERIAL
    8.
    发明申请
    ABSORBENT STRUCTURES AND CORES WITH EFFICIENT IMMOBILIZATION OF ABSORBENT MATERIAL 有权
    吸收材料吸收结构和有效吸附材料

    公开(公告)号：US20150174280A1

    公开(公告)日：2015-06-25

    申请号：US14561241

    申请日：2014-12-05

    申请人： The Procter & Gamble Company

    发明人： Lutz STELZIG ,  Hans Adolf JACKELS ,  Thomas JARKE ,  Thorsten RINNERT

    IPC分类号： A61L15/22 ,  A61L15/58 ,  A61F13/532 ,  A61L15/60 ,  A61F13/53 ,  A61F13/15

    CPC分类号： A61L15/22 ,  A61F13/15617 ,  A61F13/15658 ,  A61F13/15707 ,  A61F13/53 ,  A61F13/532 ,  A61F13/534 ,  A61F13/535 ,  A61F2013/530481 ,  A61L15/58 ,  A61L15/60 ,  Y10T428/24851

    摘要： An absorbent structure comprising a planar substrate, an auxiliary glue applied on the substrate, an absorbent material comprising from 80% to 100% by weight of superabsorbent particles deposited on the substrate on an absorbent material deposition area comprising a pattern of absorbent material land areas separated by absorbent material-free junction areas, wherein the deposition area can be notionally divided in eight deposition zones of equal length along the longitudinal direction. A fibrous thermoplastic adhesive layer immobilizes at least some of the absorbent material. The absorbent material is profiled along the longitudinal direction so that at least one of the eight deposition zones is a zone of lower absorbent material amount and the auxiliary glue is absent, or present at a level of at least 50% by weight lower than the average amount of auxiliary glue in at least one of these zones of lower absorbent material amount.

    摘要翻译： 一种吸收结构，包括平面基底，施加在基底上的辅助胶，吸收材料，其包含沉积在基底上的吸收材料沉积区域的80％至100％重量的超吸收性颗粒，该吸收材料沉积区域包括分离的吸收性材料区域的图案 通过无吸收材料的连接区域，其中沉积区域可以沿着纵向在八个相等长度的沉积区域中划分。 纤维状热塑性粘合剂层固定至少一部分吸收材料。 吸收材料沿着纵向方向成型，使得八个沉积区域中的至少一个是吸收材料量较低的区域，辅助胶水不存在，或者以比平均值低至少50重量％的水平存在 少量吸附材料的这些区域中的至少一个中的辅助胶量。