AUTOMATIC DISHWASHING COMPOSITION
    5.
    发明公开
    AUTOMATIC DISHWASHING COMPOSITION 有权
    MASCHINELLESGESCHIRRSPÜLMITTEL

    公开(公告)号:EP2619301A1

    公开(公告)日:2013-07-31

    申请号:EP11763976.5

    申请日:2011-09-22

    申请人: Innospec Limited

    IPC分类号: C11D7/26 C11D7/32 C11D3/37

    摘要: An automatic dishwashing composition offering good performance especially in the removal of stubborn stains, such as tea stains, comprises a chelating agent selected from hydroxyethyliminodiacetic acid, glucoheptonic acid, hydroxyethylethylenediaminetriacetic acid, poly(acrylic acid-co-hypophosphite), and salts, complexes and mixtures thereof; wherein the composition is substantially free of phosphate containing builders and substantially free of bleaching compounds.

    摘要翻译: 提供良好性能的自动餐具洗涤组合物,特别是在除去顽固污渍(如茶渍)时,包含选自羟乙基亚氨基二乙酸,葡庚糖酸,羟乙基乙二胺三乙酸,聚(丙烯酸 - 共 - 次磷酸盐)及其盐,络合物和 其混合物; 其中所述组合物基本上不含含磷酸盐的助洗剂并且基本上不含漂白化合物。

    CHELATING AGENTS AND METHODS RELATING THERETO
    9.
    发明公开
    CHELATING AGENTS AND METHODS RELATING THERETO 有权
    CHELIERMITTEL UND DAMIT IN ZUSAMMENHANG STEHENDE VERFAHREN

    公开(公告)号:EP2389353A1

    公开(公告)日:2011-11-30

    申请号:EP10702729.4

    申请日:2010-01-21

    申请人: Innospec Limited

    IPC分类号: C07C229/24 C11D3/39

    摘要: A salt of an acidic chelating agent including an amine functionality, the salt comprising at least 0.25 mole of an alkaline earth metal per mole of acidic protons provided by the chelating agent; wherein the acidic chelating agent is not ethylene diamine disuccinic acid.

    摘要翻译: 包含胺官能团的酸性螯合剂的盐,该盐包含至少0.25摩尔碱土金属/每摩尔螯合剂提供的酸性质子; 其中酸性螯合剂不是乙二胺二琥珀酸。