METHOD FOR EVALUATING THE SMOOTHNESS OF A TOPSHEET OR A BACKSHEET OF A DISPOSABLE ABSORBENT ARTICLE
    7.
    发明申请
    METHOD FOR EVALUATING THE SMOOTHNESS OF A TOPSHEET OR A BACKSHEET OF A DISPOSABLE ABSORBENT ARTICLE 审中-公开
    评估易燃物吸收性能的方法或废弃物吸收物品的方法

    公开(公告)号:US20170042743A1

    公开(公告)日:2017-02-16

    申请号:US15235821

    申请日:2016-08-12

    IPC分类号: A61F13/15 G01B5/28

    摘要: A method of evaluating the smoothness of a topsheet or a backsheet of a disposable absorbent article is disclosed, the method comprising: (a) providing an element having a surface; (b) providing a first disposable absorbent article having a topsheet, a backsheet, and an absorbent core located between the topsheet and the backsheet; (c) rubbing the surface of the element against the topsheet or the backsheet of the disposable absorbent article along a predetermined length of the disposable absorbent article with a predetermined force; and (d) inspecting the surface of the element after it has been rubbed to evaluate if the surface of the element or the topsheet or the backsheet of the disposable absorbent article is damaged or destroyed by the rubbing against the topsheet or the backsheet of the disposable absorbent article.

    摘要翻译: 公开了一种评价一次性吸收性物品的顶片或底片的平滑度的方法,所述方法包括:(a)提供具有表面的元件; (b)提供具有位于顶片和底片之间的顶片,底片和吸收芯的第一一次性吸收制品; (c)以预定的力沿着一次性吸收制品的预定长度摩擦元件的表面抵靠一次性吸收制品的顶片或底片; 以及(d)在摩擦元件的表面后检查元件的表面,以评估一次性吸收制品的元件或顶片或底片的表面是否被一次性物品的顶片或底片摩擦而损坏或破坏 吸收制品。

    Absorbent articles having channels and wetness indicator

    公开(公告)号:US10543129B2

    公开(公告)日:2020-01-28

    申请号:US15162642

    申请日:2016-05-24

    IPC分类号: A61F13/42 A61F13/49 A61F13/84

    摘要: An absorbent article, such as a diaper or a training pant, having a wearer-facing side and a garment-facing side and a longitudinal axis. The absorbent article comprises a topsheet on the wearer-facing side, a backsheet on the garment-facing side, and an absorbent core between the topsheet and backsheet. The absorbent core comprises a pair of generally longitudinally-extending channels. The absorbent article further comprises a wetness indicator at least partially superposed with at least one of the channels, as seen from the garment-facing side of the article.