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    Method and system to clean microorganisms without chemicals
    9.
    发明授权
    Method and system to clean microorganisms without chemicals 有权
    无化学物质清洁微生物的方法和系统

    公开(公告)号：US09289520B2

    公开(公告)日：2016-03-22

    申请号：US14191617

    申请日：2014-02-27

    Applicant: Kimberly-Clark Worldwide, Inc.

    Inventor： Jose K. Abraham ,  Paige Anunson ,  Kathleen C. Engelbrecht ,  David W. Koenig

    IPC: A61L2/00 ,  A62B7/08 ,  B01J19/08 ,  A61L2/03

    CPC classification number: A61L2/03 ,  A61L2/04 ,  A61L2202/26

    Abstract: A system for removing microorganisms from a surface is described. The system includes a conducting member, a voltage source, and an electrostatic field controller. The conducing member includes a nonwoven material incorporating conductive fibers. The controller is electrically connected to the conducting member and is configured to apply a DC voltage of about 15 volts or less to the conducting member via the voltage source. The surface to be contacted can include any surface present in households, food industry facilities, medical facilities, etc. Such surfaces can include tables, countertops, walls, cabinets, doors, door handles, door knobs, etc. The system can also be used to treat devices used in the aforementioned environments, such as food preparation equipment, medical devices, household appliances, etc. The system can reduce the amount of microorganisms on the surface by at least about 1 log (90%) without the use of chemicals, high voltages, or long exposure times.

    Abstract translation: 描述了从表面除去微生物的系统。 该系统包括导电构件，电压源和静电场控制器。 引导构件包括结合导电纤维的非织造材料。 控制器电连接到导电构件，并且被配置为经由电压源向导电构件施加约15伏或更小的直流电压。 要接触的表面可以包括家庭中存在的任何表面，食品工业设施，医疗设施等。这些表面可以包括桌子，台面，墙壁，橱柜，门，门把手，门把手等。还可以使用该系统 用于治疗上述环境中使用的装置，例如食物制备设备，医疗器械，家用电器等。该系统可以在不使用化学物质的情况下将表面上的微生物量减少至少约1log（90％）， 高电压或长曝光时间。

    LOW-MOISTURE CLOUD-MAKING CLEANING ARTICLE
    10.
    发明申请
    LOW-MOISTURE CLOUD-MAKING CLEANING ARTICLE 有权
    低湿度云彩清洁文章

    公开(公告)号：US20150089755A1

    公开(公告)日：2015-04-02

    申请号：US14042071

    申请日：2013-09-30

    Applicant: Kimberly-Clark Worldwide, Inc.

    Inventor： Kaiyuan Yang ,  Andrew T. Baker ,  Joseph R. Feldkamp ,  David William Koenig ,  WanDuk Lee ,  Carl G. Rippl ,  Kathleen C. Engelbrecht ,  Waihong Leong ,  Dave A. Soerens ,  Divesh Bhatt ,  Jin Heo ,  Jose Kollakompil Abraham

    IPC: A47L13/17

    CPC classification number: A47L13/17 ,  D04H1/00

    Abstract: A cleaning article includes a cleaning article sheet comprising a fabric substrate, wherein the fabric substrate includes pores therein, and wherein the fabric substrate has a background moisture percentage by weight, and liquid water disposed substantially and disconnectedly within the pores, wherein the liquid water is at moisture percentage by weight that is 5 to 150 percentage points higher than the background moisture percentage. The nonwoven substrate can include pores formed between and/or within the fibers and can have a background moisture percentage by weight. The substrate can include a treatment to increase the dielectric constant from the dielectric constant of the substrate without the treatment. The moisture of the article can be configured to exhibit a dielectric constant of at least 50% and up to 600% higher than the dielectric constant of the same article with only background moisture.

    Abstract translation: 一种清洁用品，具有包括织物基材的清洁用品片，其中，所述织物基材在其中包含孔，并且其中所述织物基材具有背景水分重量百分比，以及在所述孔内基本上和不连续地设置的液态水，其中所述液态水为 水分重量比背景水分百分比高5至150个百分点。 非织造基材可以包括在纤维之间和/或内部形成的孔，并且可以具有重量的背景水分百分比。 衬底可以包括在不进行处理的情况下从介质的介电常数增加介电常数的处理。 制品的湿气可以被配置为表现出比仅具有背景水分的相同制品的介电常数高至少50％且高达600％的介电常数。

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