Machine dish wash compositions
    3.
    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。

    Peracid based dishwashing detergent composition
    4.
    发明授权
    Peracid based dishwashing detergent composition 失效
    基于过酸洗碗碟洗涤剂组合物

    公开(公告)号:US5741767A

    公开(公告)日:1998-04-21

    申请号:US558994

    申请日:1995-11-16

    CPC分类号: C11D3/386 C11D3/3945

    摘要: A warewashing composition for a machine dishwasher and a method of using it is described. The composition comprises effective amounts of an organic peroxy acid, and an amylase enzyme which, when incubated at 55.degree. C. in a solution of 2 mM sodium citrate, 1 mM epsilon phthalimidoperoxyhexanoic acid in 36 ppm water at pH 8.0, has a half-life of two minutes or greater based on an activity vs. time plot obtained via monitoring color development at 405 nm of solution samples incubated with p-nitrophenyl-.alpha.-D-maltoheptaoside as substrate and gluco amylase and .alpha.-glucosidase as coupled enzymes; and 1% to 75% by weight of a builder. A 1% aqueous solution of the composition must have a pH of less than 10.

    摘要翻译: 描述了用于机器洗碗机的器皿洗涤组合物及其使用方法。 该组合物包含有效量的有机过氧酸和淀粉酶,当在55℃,在2mM柠檬酸钠,1mMε苯二甲酰亚氨基过氧己酸在pH6.0的36ppm水中的溶液中孵育时, 基于通过监测与对硝基苯基-α-D-麦芽庚糖苷作为底物和葡糖淀粉酶和α-葡糖苷酶作为偶联酶温育的溶液样品在405nm处的颜色显色获得的活性与时间图的两个分钟或更长的寿命; 和1%至75%重量的助洗剂。 组合物的1%水溶液必须具有小于10的pH。