Machine dish wash compositions
    1.
    发明授权
    Machine dish wash compositions 失效
    机洗组合物

    公开(公告)号:US06310023B1

    公开(公告)日:2001-10-30

    申请号:US09709174

    申请日:2000-11-09

    IPC分类号: C11D310

    摘要: A detergent composition comprising sodium citrate and an organo monophosphonic acid or a salt thereof of formula I where n is an integer from 0 to 6 and X1, X2, X3 are independently selected from an alkyl, alkenyl, aryl or carboxy group with the proviso that at least one of X1, X2, X3 is a carboxy group.

    摘要翻译: 一种洗涤剂组合物,其包含柠檬酸钠和有机单膦酸或其盐,其中n是0-6的整数,X 1,X 2,X 3独立地选自烷基,烯基,芳基或羧基,条件是在 X 1,X 2,X 3中的至少一个为羧基。

    Dish washing process
    2.
    发明授权
    Dish washing process 失效
    洗碗过程

    公开(公告)号:US06463939B1

    公开(公告)日:2002-10-15

    申请号:US09498564

    申请日:2000-02-04

    IPC分类号: B08B920

    摘要: A process for washing articles in a mechanical washing machine including the steps of: (i) treating the articles with a wash liquor including a dishwashing composition; said composition when undiluted including greater than 20 wt.% of a bicarbonate salt followed by (ii) treating the articles with a rinsing solution including rinse aid the rinse aid when undiluted comprising at least 20 wt. % of a water soluble acid builder or salt thereof; wherein minimal rejuvenation of ion exchange material within the machine is needed.

    摘要翻译: 一种用于在机械洗衣机中洗涤物品的方法,包括以下步骤:(i)用包括餐具洗涤组合物的洗涤液处理物品; 所述组合物在未稀释时包括大于20重量%的碳酸氢盐,随后(ii)用漂洗溶液处理制品,所述漂洗溶液包括漂洗助剂,所述漂洗助剂在未稀释时包含至少20重量% %的水溶性酸性助洗剂或其盐; 其中需要机器内的离子交换材料的最小的再生。

    Washing process and composition
    3.
    发明授权
    Washing process and composition 失效
    洗涤过程和组成

    公开(公告)号:US5650017A

    公开(公告)日:1997-07-22

    申请号:US496348

    申请日:1995-06-29

    IPC分类号: C11D3/12 C11D1/00

    CPC分类号: C11D3/124

    摘要: The invention relates to a process of mechanically washing soiled articles with a wash liquor having a low pH and comprising silica material, to a mechanical dish washing composition producing a low pH and comprising silica, to a method of preparing a mechanical dish washing composition comprising silica, to silica granules as well as their preparation and to the use of silica material.

    摘要翻译: 本发明涉及一种制备包含二氧化硅的机械洗碗组合物的方法,该洗涤液具有低pH值的洗涤液并且包含二氧化硅材料的机械洗涤组合物,产生低pH并且包含二氧化硅的机械洗碗组合物 ,二氧化硅颗粒以及它们的制备和二氧化硅材料的使用。

    Delivery device
    5.
    发明授权
    Delivery device 失效
    送货装置

    公开(公告)号:US6058946A

    公开(公告)日:2000-05-09

    申请号:US957667

    申请日:1997-10-24

    CPC分类号: A47L15/4409 A47L15/4445

    摘要: A delivery device for delivering a dose of washing material, especially a detergent tablet, into the interior of a washing apparatus such as a machine dishwasher. In one preferred form, the device comprises:a chamber for containing the dose of washing material to be delivered, the chamber including at least one opening for allowing communication between the interior of the chamber and the outside of the device;closure means for selectively closing or opening the at least one opening in the chamber; andtemperature sensitive actuation means constructed and arranged for causing the closure means to move from their closed condition to their open position at a point or stage in the wash cycle of the apparatus at which a predetermined temperature within the interior of the apparatus is reached. The temperature sensitive actuation means preferably comprises a temperature sensitive actuation element, e.g. a bimetallic strip, in combination with a spring which moves the closure means from their closed to their open position when triggered to do so by the actuation element. Alternatively, in other embodiments the temperature sensitive actuation means may comprise simply a memory spring. In the context of an automatic dishwashing machine, triggering of the release of the detergent tablet can be arranged to occur when the temperature inside the machine reaches that indicative of the beginning of a main wash cycle e.g. 35 or 40 to 80.degree. C., following completion of a preceding, cooler, prewash stage.

    摘要翻译: 一种递送装置,用于将洗涤材料,特别是洗涤剂片剂的剂量输送到诸如机器洗碗机的洗涤装置的内部。 在一个优选形式中,该装置包括:用于容纳要输送的洗涤材料的剂量的腔室,该腔室包括用于允许腔室内部和装置外部之间连通的至少一个开口; 用于选择性地关闭或打开腔室中的至少一个开口的闭合装置; 以及温度敏感致动装置,其被构造和布置成使得封闭装置在设备内部的预定温度达到设备的洗涤循环中的点或阶段使其从其闭合状态移动到其打开位置。 温度敏感致动装置优选地包括温度敏感致动元件,例如 双金属条与弹簧相结合,当弹簧被致动元件触发时,该弹簧将闭合装置从关闭位置移动到其打开位置。 或者,在其它实施例中,温度敏感致动装置可以简单地包括存储器弹簧。 在自动洗碗机的上下文中,当机器内的温度达到指示主洗涤周期开始的时间时,可以布置触发洗涤剂片剂的释放。 35或40至80℃,完成前面,较冷的预洗阶段。