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    • 83. 发明申请
    • Zoned Topsheet
    • 分区顶片
    • US20100036349A1
    • 2010-02-11
    • US12188493
    • 2008-08-08
    • John Lee HammonsJody Lynn HoyingSybille Fuchs
    • John Lee HammonsJody Lynn HoyingSybille Fuchs
    • A61F13/51
    • A61F13/51305A61F13/51104A61F13/512
    • An absorbent article having a topsheet and an absorbent core in facing relationship with the topsheet. The topsheet has a central region, an inner intermediate region, an outer intermediate region, and an edge region, wherein the inner intermediate region is between the central region and the outer intermediate region and the outer intermediate region is between the inner intermediate region and the edge region. The central region texture, inner intermediate region texture, outer intermediate region texture, and edge region texture differ from one another. At least one of the central region, inner intermediate region, outer intermediate region, and edge region comprises tufted fibers. The central region is on the longitudinal centerline of the absorbent article.
    • 一种吸收制品,其具有顶片和与顶片成对置关系的吸收芯。 顶片具有中心区域,内部中间区域,外部中间区域和边缘区域,其中内部中间区域在中心区域和外部中间区域之间,外部中间区域在内部中间区域和 边缘区域。 中心区域纹理,内部中间区域纹理,外部中间区域纹理和边缘区域纹理彼此不同。 中心区域,内部中间区域,外部中间区域和边缘区域中的至少一个包括簇绒纤维。 中心区域位于吸收制品的纵向中心线上。
    • 84. 发明申请
    • ABSORBENT ARTICLE HAVING A TUFTED TOPSHEET
    • 吸收性物品有一个TUFTED TOPSHEET
    • US20100036347A1
    • 2010-02-11
    • US12415150
    • 2009-03-31
    • John Lee HammonsSybille FuchsLuisa Valerio Gonzalez
    • John Lee HammonsSybille FuchsLuisa Valerio Gonzalez
    • A61F13/513
    • A61F13/51305A61F13/51121A61F13/512
    • An absorbent article having a topsheet and an absorbent core. The topsheet has a pair of tuft region lateral boundaries. Each tuft region lateral boundary is defined by a line or a portion of a line separating a plurality of the tufts from a portion of the topsheet devoid of tufts. Tuft region lateral boundaries are symmetrically disposed on opposing sides of the longitudinal centerline. Tuft region lateral boundaries extend longitudinally along at least part of the longitudinal centerline. Tuft region lateral boundaries are spaced apart from each other by a distance gradually increasing from a minimum at a parallel transverse axis to a maximum at longitudinally opposing ends of the tuft region lateral boundaries or are spaced apart from each other by a distance gradually decreasing from a maximum at a parallel transverse axis to a minimum at longitudinally opposing ends of the tuft region lateral boundaries.
    • 一种具有顶片和吸收芯的吸收制品。 顶片具有一对簇区横向边界。 每个刷毛簇区域边界由一条线或一部分线分隔开,所述线或一部分将多个簇与不含簇的顶片的一部分分开。 塔区域横向边界对称地设置在纵向中心线的相对侧上。 簇区域横向边界沿纵向中心线的至少一部分纵向延伸。 簇区横向边界彼此隔开一定距离,该距离从平行横向轴线处的最小值逐渐增加到刷毛簇区域横向边界的纵向相对端处的最大值,或者彼此间隔开距离 最大在平行的横向轴线到刷毛簇区域横向边界的纵向相对端处的最小值。
    • 90. 发明授权
    • Method of making a slitted or particulate absorbent material and structures formed thereby
    • 制造切片或颗粒状吸收材料及其结构的方法
    • US06410820B1
    • 2002-06-25
    • US09027039
    • 1998-02-20
    • Ronald Ray McFallGary Dean LavonJohn Richard NoelJohn Lee HammonsDonald Carroll Roe
    • Ronald Ray McFallGary Dean LavonJohn Richard NoelJohn Lee HammonsDonald Carroll Roe
    • A61F1315
    • A61F13/5323A61F13/15203A61F13/495
    • A method of making a slitted or particulate absorbent material for an absorbent article such as sanitary napkins, diapers, incontinence devices, and the like is disclosed. More particularly, the present invention relates to a method as described above which can be carried out in situ on another component of the absorbent article in a manufacturing process without cutting the other component. In one embodiment, the absorbent material is placed between two carrier webs, and a force is applied to the composite of the absorbent material and the carrier webs. The force breaks the absorbent material, but only deforms the carrier webs to provide a self-contained web of particulate material between two carrier webs. Absorbent structures formed by this method are also disclosed. In one embodiment, the absorbent structure comprises a composite web of discrete elements of absorbent material. The composite web comprises at least one carrier web and a plurality of discrete elements of absorbent material arranged in an orderly array on the carrier web. In one embodiment, the discrete elements of absorbent material are positioned adjacent to each other without any intervening material between the discrete elements of absorbent material.
    • 公开了制造用于诸如卫生巾,尿布,失禁装置等吸收制品的带状或颗粒状吸收材料的方法。 更具体地说,本发明涉及一种如上所述的方法,其可以在制造过程中在吸收性物品的另一部件上原位进行而不切割其它部件。 在一个实施例中,将吸收材料放置在两个载体网之间,并且将力施加到吸收材料和载体网的复合材料上。 该力破坏吸收材料,但仅使载体网变形,从而在两个载体网之间提供独立的颗粒材料网。还公开了通过该方法形成的吸收体结构。 在一个实施例中,吸收结构包括吸收材料的分立元件的复合网。 复合网包括至少一个载体网和多个分散的吸收材料元件,其以有序的阵列布置在载体网上。 在一个实施例中,吸收材料的离散元件彼此相邻地定位,而在吸收材料的离散元件之间没有任何中间材料。