Stabilization and activation of protease for use at high temperature
    1.
    发明授权
    Stabilization and activation of protease for use at high temperature 有权
    在高温下使用的蛋白酶的稳定和活化

    公开(公告)号:US09133424B2

    公开(公告)日:2015-09-15

    申请号:US13327810

    申请日:2011-12-16

    CPC classification number: C11D3/38663 C11D3/386 D06L1/16

    Abstract: Methods for use of select organic compounds for the activation and stabilization of thermally labile enzymes, including proteases, are disclosed. The invention further relates to compositions of certain organic compounds with enzymes to enable the use of such enzymes at high temperature conditions, such as for warewash temperatures and conditions. In particular, organic activator-stabilizers including heat-deactivated proteases and zwitterionic materials are combined with enzymes according to the invention. As a result, the invention provides enzyme cleaning efficacy for various high temperature conditions, including warewash applications.

    Abstract translation: 公开了使用选择性有机化合物来激活和稳定热不稳定酶(包括蛋白酶)的方法。 本发明还涉及某些有机化合物与酶的组合物,以使得能够在高温条件下使用这些酶,例如用于器皿洗涤温度和条件。 特别地,包括热失活的蛋白酶和两性离子材料的有机活化剂 - 稳定剂与根据本发明的酶组合。 结果,本发明提供了各种高温条件下的酶清洁功效,包括器皿洗涤应用。

    Method of using rinse aid compositions in automatic dishwashing machines
    4.
    发明授权
    Method of using rinse aid compositions in automatic dishwashing machines 有权
    在自动洗碗机中使用漂洗助剂组合物的方法

    公开(公告)号:US08721801B2

    公开(公告)日:2014-05-13

    申请号:US12844013

    申请日:2010-07-27

    Applicant: Kim R. Smith

    Inventor: Kim R. Smith

    CPC classification number: C11D3/1213 C11D3/08

    Abstract: A method of warewashing is provided. A combination detergent rinse aid composition is used according to the invention. The warewashing detergent composition includes an alkaline source and a water-soluble anion. The rinse aid composition comprises an acid. The alkaline source is provided in an amount effective to provide a use composition having a pH of at least about 8. The anion is present in sufficient amount to leave a residue of anions on the surface of the wares. The acid of the rinse aid has a sufficiently low pKa to react with the anions to form an insoluble oxide on the surface of the wares. The insoluble oxide reduces the surface tension of water on the surface of the wares thus reducing water spotting. Methods for using and manufacturing a combination warewashing detergent-rinse aid composition are provided.

    Abstract translation: 提供了一种器皿洗涤方法。 根据本发明使用组合洗涤剂漂洗助剂组合物。 洗涤剂洗涤剂组合物包括碱源和水溶性阴离子。 漂洗助剂组合物包含酸。 以有效提供pH为至少约8的使用组合物的量提供碱源。阴离子以足够的量存在,以在器具的表面上留下阴离子残基。 漂洗助剂的酸具有足够低的pKa以与阴离子反应以在器具的表面上形成不溶性氧化物。 不溶性氧化物降低了水的表面张力,从而减少了水分。 提供了使用和制造组合式洗涤剂 - 漂洗助剂组合物的方法。

    ELECTROCHEMICAL ENHANCEMENT OF DETERGENT ALKALINITY
    8.
    发明申请
    ELECTROCHEMICAL ENHANCEMENT OF DETERGENT ALKALINITY 有权
    洗涤碱性的电化学增强

    公开(公告)号:US20120225801A1

    公开(公告)日:2012-09-06

    申请号:US13038705

    申请日:2011-03-02

    CPC classification number: C25B1/10 C11D7/12 C25B1/00 C25B1/04 C25B1/16 Y02E60/366

    Abstract: A device for in-situ production of caustic and increasing alkalinity of a detergent and methods for increasing alkalinity of a detergent are disclosed. In particular, in situ electrochemical conversion of bicarbonate, sesquicarbonate or carbonate sources into caustic provides a safe means for increasing alkalinity of a detergent for a variety of cleaning applications. The invention further discloses methods for cleaning using the electrochemically enhanced detergent according to the invention.

    Abstract translation: 公开了用于原位生产苛性碱和增加洗涤剂碱度的装置以及用于提高洗涤剂碱度的方法。 特别地,碳酸氢盐,倍半碳酸盐或碳酸盐源的原位电化学转化为苛性碱提供了一种用于增加用于各种清洁应用的洗涤剂的碱度的安全手段。 本发明还公开了使用根据本发明的电化学增强的洗涤剂进行清洁的方法。

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