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    Detergent pack
    5.
    发明公开
    Detergent pack 无效
    洗涤剂包

    公开(公告)号：EP1605037A1

    公开(公告)日：2005-12-14

    申请号：EP04253406.5

    申请日：2004-06-08

    申请人： THE PROCTER & GAMBLE COMPANY

    发明人： Hardy, Gillian Margaret ,  Haward, Mark Timothy ,  Mariani, Manuel

    IPC分类号： C11D17/04 ,  B65D77/22

    CPC分类号： C11D3/505 ,  C11D17/042

    摘要： Detergent pack comprising a combination of a malodour-generating water-soluble cleaning pouch, comprising a liquid composition and an enveloping film material, and a packaging container therefor wherein:

    a) the liquid composition comprises a first perfume; and
    b) the packaging container comprises a hot melt adhesive adhered to an internal wall thereof, the hot melt comprising an aldehyde-comprising perfume.

    There is also provided a method of preventing or reducing malodour in the interior of a packaging container containing a malodour-generating water-soluble pouch.

    Method and system for washing with wash liqour cleanup and recycle
    6.
    发明公开
    Method and system for washing with wash liqour cleanup and recycle 审中-公开
    用于与所述洗涤液的纯化和回收利用洗涤方法和装置

    公开(公告)号：EP1598468A1

    公开(公告)日：2005-11-23

    申请号：EP04252849.7

    申请日：2004-05-17

    申请人： THE PROCTER & GAMBLE COMPANY

    发明人： Gray, Peter Gerard ,  Cruickshank, Graeme Duncan ,  Costello, Adam ,  Duncan, Miachael

    IPC分类号： D06F39/00 ,  C02F1/44

    CPC分类号： B01D61/145 ,  A47L15/4202 ,  A47L15/4219 ,  A47L15/4229 ,  A47L15/4238 ,  A47L15/4291 ,  B01D61/147 ,  D06F35/006 ,  D06F39/006 ,  D06F39/007

    摘要： A washing system for use in cleaning or washing a soiled substrate or substrates, the system comprising:

    a. a washing zone for contacting and washing the soiled substrate with wash liquor;
    b. a feed supply for providing hot or cold feed water to the washing zone;
    c. a wash liquor cleanup and recycle zone in fluid communication with the washing zone
    d. an effluent storage and/or discharge zone; and optionally one or more of
    e. a product dispensing zone;
    f. means for sonically or ultrasonically treating the soiled substrate in the washing zone or in a washing pre-treatment zone;
    g. an electrolysis zone for electrolysing the feed water or wash liquor;
    h. a wash liquor disinfection zone; and
    i. a feed water softening zone;
    and wherein the wash liquor cleanup and recycle zone comprises an ultrafiltration or microfiltration device having a cut-off in the range from about 1000 Daltons to about 1µm, preferably from about 0.05µm to about 0.5µm, a lumen size of from about 1 to about 10 mm, preferably from about 2 to about 6 mm, more preferably from about 3 to about 5 mm, and a clean water flux of at least about 1000 L/m 2 .h.100kp (RO water at 25°C), preferably at least about 10,000 L/m 2 .h.100kp.

    摘要翻译： 用于清洁或洗涤受污底物或底物，所述系统包括清洗系统：一个。 一个洗涤区，用于接触和洗涤的洗涤液的弄脏的底物; 湾 的进料供应至所述洗涤区提供热或冷的进料水; 温度。 洗涤液净化和再循环区与洗涤区D的流体连通。 的流出物储存和/或排放区; 和任选一个或多个E的。 一个产品分配区; F。 装置，用于声波或超声波处理在所述洗涤区或在洗涤预处理区的被污染的衬底; 克 到用于电解供给水或洗涤液的电解区; 小时。 洗涤液消毒区; 我不知道。 进料水软化区; 和worin的洗涤液净化和超滤或具有约1000道尔顿的范围内的截止微滤装置的再循环区包括至约1微米，优选约0.05微米至约0.5微米，从一个体积大小 约1至约10mm，优选约2至约6毫米，更优选约3至约5mm，以及在至少约1000升/米<2> .h.100kp（RO水在一个干净的水通量 25℃），优选至少约10,000升/米<2> .h.100kp。