System for evaluating the pH and buffering capacity of moisture containing cleansing articles
    28.
    发明授权
    System for evaluating the pH and buffering capacity of moisture containing cleansing articles 失效
    用于评估含有清洁用品的水分的pH和缓冲能力的系统

    公开(公告)号:US07727468B2

    公开(公告)日:2010-06-01

    申请号:US11153751

    申请日:2005-06-15

    IPC分类号: G01N33/00

    摘要: A system comprising a moisture containing cleansing article and a visual pH indicator changing color at a pH above 4.0. The system can comprise a buffer, having preferably a pKa above 5.5. The system can comprise a set of instructions for evaluating moisture containing cleansing articles. The pH buffer of the system can have a pKa value equal to or greater than the pH of the color change of the visual pH indicator. The pH of color change of the visual pH indicator can be equal to or greater than the pH of the lotion. The system can be used to evaluate the pH of moisture containing cleansing article lotions and to quantify the ability to neutralize alkalinity such as the alkalinity provided by residues of feces and urine over time on the skin of a baby.

    摘要翻译: 一种包含含水分清洁物品和pH值高于4.0的视觉pH指示剂变色的系统。 该系统可以包括优选地具有高于5.5的pKa的缓冲液。 该系统可以包括用于评估含有清洁物品的水分的一组说明。 系统的pH缓冲液可以具有等于或大于目视pH指示剂的颜色变化的pH值的pKa值。 目视pH指示剂的颜色变化的pH可以等于或大于洗剂的pH值。 该系统可用于评估含有清洁用品的水分的pH值,并定量中和碱度的能力,例如随着时间的流逝,粪便和尿液残留物在婴儿皮肤上提供的碱度。

    System for indicating contents of a product and engaging the user
    29.
    发明申请
    System for indicating contents of a product and engaging the user 审中-公开
    用于指示产品内容并吸引用户的系统

    公开(公告)号:US20080054019A1

    公开(公告)日:2008-03-06

    申请号:US11515529

    申请日:2006-09-05

    IPC分类号: B05B11/00

    摘要: An identification system for a product within a dispenser includes a product container arranged to dispense a product, a shaped feature coupled to the product container and which may take the form of an anthropomorphic head or other suitable shape, and an identification symbol coupled to the shaped feature, with the symbol suggesting the nature of the contents of the product container.

    摘要翻译: 用于分配器内的产品的识别系统包括布置成分配产品的产品容器,耦合到产品容器的成形特征,并且其可以采取人形头部或其他合适形状的形式,以及耦合到成形的 特征,符号表示产品容器内容的性质。