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    Moist Wipe and Method of Making Same
    1.
    发明申请
    Moist Wipe and Method of Making Same 审中-公开
    湿润擦拭及其制作方法

    公开(公告)号：US20080254081A1

    公开(公告)日：2008-10-16

    申请号：US12139582

    申请日：2008-06-16

    申请人： Gary L. Schroeder ,  T. Philips Oriaran ,  Edward J. Yock ,  Bradley G. Schmidt ,  Michael E. Huss ,  Henry S. Ostrowski

    发明人： Gary L. Schroeder ,  T. Philips Oriaran ,  Edward J. Yock ,  Bradley G. Schmidt ,  Michael E. Huss ,  Henry S. Ostrowski

    IPC分类号： A01N33/12 ,  A01N25/34 ,  A01P1/00

    CPC分类号： C11D3/48 ,  A47K2010/3266 ,  A61K8/0208 ,  A61K8/416 ,  A61L2/16 ,  A61L2/26 ,  A61Q19/00 ,  B08B1/00 ,  C11D1/62 ,  C11D17/049 ,  D04H1/425 ,  D04H1/4382 ,  Y10T442/2525 ,  Y10T442/277

    摘要： A moist wipe having a web of fibers stabilized as with a suitable binder, and the stabilized, dry web having an anionic surface charge not greater than about 1.2 meq/Kg. A cationic functional agent in an aqueous imbuement is added to the web which is partially adsorbed by the web and a portion of the agent remaining free. Because the anionic surface charge on the substrate is relatively low, there remains in the free aqueous medium a sufficient quantity of the functional agent deliverable to the surface to achieve the desired efficacy. The resulting web will adsorb a limited amount of the cationic functional agent in the aqueous imbuement, and thereby an adequate amount of the agent remains in the solution free of the web for deliverance to the surface, thereby obviating high loadings of the imbuement and the active functional agent.

    摘要翻译： 具有用合适的粘合剂稳定的纤维网的潮湿擦拭物，以及具有不大于约1.2meq / Kg的阴离子表面电荷的稳定的干燥网。 将水性阴离子中的阳离子功能剂加入到纤维网中，纤维网被纤维部分吸附，并且一部分药剂保持游离。 因为底物上的阴离子表面电荷相对较低，所以在游离水性介质中残留足够量的功能剂可递送到表面以达到期望的效能。 所得的纤维网将吸附有限量的阳离子官能剂在水中，从而足够量的试剂残留在溶液中，不含网状物以供给表面，从而避免了填料和活性物质的高负荷 功能剂。