DETERGENT COMPOSITIONS WITH ACRYLIC AND/OR MALEIC ACID HOMOPOLYMERS AND/OR SALTS THEREOF FOR ALUMINUM PROTECTION
    6.
    发明申请
    DETERGENT COMPOSITIONS WITH ACRYLIC AND/OR MALEIC ACID HOMOPOLYMERS AND/OR SALTS THEREOF FOR ALUMINUM PROTECTION 审中-公开
    具有丙烯酸和/或马来酸共聚物的洗涤剂组合物和/或其铝用于铝保护的组合物

    公开(公告)号:WO2012025903A3

    公开(公告)日:2012-07-19

    申请号:PCT/IB2011053741

    申请日:2011-08-25

    CPC classification number: C11D1/04 C11D3/16 C11D3/37 C11D17/0056

    Abstract: A warewashing detergent composition is provided for use for in cleaning of alkaline sensitive metals such as aluminum or aluminum containing alloys. The compositions include alternatives to sodium tripolyphosphate and/or other phosphorous containing raw materials, while retaining cleaning performance and corrosion prevention. In one aspect of the invention a synergistic combination of polyacrylic and polymaleic polymers are used as corrosion inhibitors in traditional alkaline detergent compositions. In yet another aspect of the invention high molecular weight polyacrylates (polyacrylic acid homopolymers) with a molecular weight of at least about 5000 are used as corrosion inhibitors and can be included for aluminum protection in a number of different detergent compositions.

    Abstract translation: 提供了一种用于清洁碱性敏感金属如铝或含铝合金的器皿洗涤剂组合物。 组合物包括三聚磷酸钠和/或其它含磷原料的替代物,同时保持清洁性能和防腐蚀性。 在本发明的一个方面,聚丙烯酸和聚马来酸聚合物的协同组合用作传统碱性洗涤剂组合物中的腐蚀抑制剂。 在本发明的另一方面,分子量至少为约5000的高分子量聚丙烯酸酯(聚丙烯酸均聚物)用作腐蚀抑制剂,并且可以包括在许多不同的洗涤剂组合物中用于铝保护。

    DETERGENT COMPOSITIONS WITH ACRYLIC AND/OR MALEIC ACID HOMOPOLYMERS AND/OR SALTS THEREOF FOR ALUMINUM PROTECTION
    7.
    发明申请
    DETERGENT COMPOSITIONS WITH ACRYLIC AND/OR MALEIC ACID HOMOPOLYMERS AND/OR SALTS THEREOF FOR ALUMINUM PROTECTION 审中-公开
    具有丙烯酸和/或马来酸酐均聚物和/或其盐的铝酸盐防护剂洗涤剂组合物

    公开(公告)号:WO2012025903A2

    公开(公告)日:2012-03-01

    申请号:PCT/IB2011/053741

    申请日:2011-08-25

    CPC classification number: C11D1/04 C11D3/16 C11D3/37 C11D17/0056

    Abstract: A warewashing detergent composition is provided for use for in cleaning of alkaline sensitive metals such as aluminum or aluminum containing alloys. The compositions include alternatives to sodium tripolyphosphate and/or other phosphorous containing raw materials, while retaining cleaning performance and corrosion prevention. In one aspect of the invention a synergistic combination of polyacrylic and polymaleic polymers are used as corrosion inhibitors in traditional alkaline detergent compositions. In yet another aspect of the invention high molecular weight polyacrylates (polyacrylic acid homopolymers) with a molecular weight of at least about 5000 are used as corrosion inhibitors and can be included for aluminum protection in a number of different detergent compositions.

    Abstract translation: 提供了一种器皿洗涤用洗涤剂组合物,用于清洁碱性敏感金属如含铝或铝的合金。 该组合物包括三聚磷酸钠和/或其它含磷原料的替代品,同时保持清洁性能和防腐蚀性。 在本发明的一个方面中,聚丙烯酸和聚马来酸聚合物的协同组合用作传统碱性洗涤剂组合物中的腐蚀抑制剂。 在本发明的另一方面,分子量为至少约5000的高分子量聚丙烯酸酯(聚丙烯酸均聚物)被用作腐蚀抑制剂并且可以被包括用于许多不同洗涤剂组合物中的铝保护。

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