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    WATER SOLUBLE MAGNESIUM COMPOUNDS AS CLEANING AGENTS AND METHODS OF USING THEM
    2.
    发明申请
    WATER SOLUBLE MAGNESIUM COMPOUNDS AS CLEANING AGENTS AND METHODS OF USING THEM 审中-公开
    水溶性镁化合物作为清洁剂及其使用方法

    公开(公告)号：WO2008137797A2

    公开(公告)日：2008-11-13

    申请号：PCT/US2008062571

    申请日：2008-05-02

    Applicant: ECOLAB INC ,  SMITH KIM R ,  BESSE MICHAEL E ,  TJELTA BRENDA L ,  SANDERS LISA M ,  OLSON KEITH E

    Inventor： SMITH KIM R ,  BESSE MICHAEL E ,  TJELTA BRENDA L ,  SANDERS LISA M ,  OLSON KEITH E

    IPC: C11D3/04 ,  C11D1/00

    CPC classification number: C11D3/046 ,  C02F5/02 ,  C02F5/06 ,  C02F2303/14 ,  C02F2303/22 ,  C11D7/10 ,  C11D11/0023 ,  C23F11/08 ,  C23F11/124 ,  C23F11/18 ,  C23G1/20 ,  C23G1/22

    Abstract: The present invention relates to compositions and methods employing a water soluble magnesium compound. In certain embodiments, the composition includes water and water soluble magnesium compound, but lacks other materials commonly used in cleaning compositions. The methods and compositions can provide magnesium ion at predefined ratios to calcium ion in water, such as magnesium ion in a molar amount equal to or in excess over a molar amount of calcium ion. A water soluble magnesium salt including an anion of a water soluble calcium salt is more effective than a magnesium salt with an anion of a water insoluble calcium salt. These compositions can be used for reducing lime scale or precipitate formation from hard water, removing soap scum, or the like.

    Abstract translation: 本发明涉及使用水溶性镁化合物的组合物和方法。 在某些实施方案中，组合物包括水和水溶性镁化合物，但缺少通常用于清洁组合物中的其它材料。 所述方法和组合物可以以水合钙离子的规定比例提供镁离子，例如摩尔量等于或超过摩尔量的钙离子的摩尔量的镁离子。 包含水溶性钙盐阴离子的水溶性镁盐比具有水不溶性钙盐阴离子的镁盐更有效。 这些组合物可以用于从硬水中除去石灰垢或沉淀物形成，去除皂泡等。

    SOLIDIFICATION MATRIX USING A POLYCARBOXYLIC ACID POLYMER
    6.
    发明专利
    SOLIDIFICATION MATRIX USING A POLYCARBOXYLIC ACID POLYMER 未知

    公开(公告)号：CA2705712C

    公开(公告)日：2016-06-21

    申请号：CA2705712

    申请日：2008-12-30

    Applicant: ECOLAB INC

    Inventor： TJELTA BRENDA L ,  SANDERS LISA M ,  BESSE MICHAEL E

    IPC: C11D3/37

    Abstract: A solidification matrix includes a polycarboxylic acid polymer, sodium carbonate, and water. Exemplary polycarboxylic acid polymers include a polyacrylic acid polymer having a molecular weight of between about 1,000 and about 100,000, a modified polyacrylic acid polymer having a molecular weight of between about 1,000 and about 100,000, and a polymaleic acid polymer having a molecular weight of between about 500 and about 5,000. The polycarboxylic acid polymer, sodium carbonate, and water interact to form a hydrate solid. The solidification matrix may be used, for example, in a solid detergent composition.

    8.
    发明专利
    未知

    公开(公告)号：BRPI0812983A2

    公开(公告)日：2014-12-16

    申请号：BRPI0812983

    申请日：2008-06-09

    Applicant: ECOLAB INC

    Inventor： BESSE MICHAEL E ,  TJELTA BRENDA L ,  SANDERS LISA M

    IPC: C11D17/00 ,  C11D3/10 ,  C11D3/33

    Abstract: A solidification matrix includes a straight chain saturated carboxylic acid salt, sodium carbonate, and water. The straight chain saturated carboxylic acid salt is selected from a salt of a mono-, di-, or tri-carboxylic acid. The solidification matrix may be used, for example, in a solid detergent composition.

    9.
    发明专利
    未知

    公开(公告)号：BRPI0810765A2

    公开(公告)日：2014-10-29

    申请号：BRPI0810765

    申请日：2008-05-02

    Applicant: ECOLAB INC

    Inventor： SMITH KIM R ,  BESSE MICHAEL E ,  TJELTA BRENDA L ,  SANDERS LISA M ,  OLSON KEITH E

    IPC: C11D3/04 ,  C11D1/00

    Abstract: The present invention relates to compositions including a water soluble magnesium salt, water soluble calcium salt, and gluconate, which have a beneficial effect on corrosion during cleaning. The present compositions can reduce corrosion of glass, aluminum, or steel. The present invention also relates to methods employing these compositions.

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