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    Granulated bleaching activator
    1.
    发明公开
    Granulated bleaching activator 有权
    颗粒漂白活化剂

    公开(公告)号：EP1046702A2

    公开(公告)日：2000-10-25

    申请号：EP00108011.8

    申请日：2000-04-19

    申请人： Kao Corporation

    发明人： Yamaguchi, Nobuyoshi ,  Noro, Hiroshi ,  Fujinami, Shigeaki ,  Furukawa, Masakazu ,  Ozaki, Kazuyoshi ,  Maki, Masataka ,  Ogura, Nobuyuki ,  Aoyagi, Muneo

    IPC分类号： C11D3/395 ,  C11D1/72 ,  C11D1/722 ,  C11D3/39

    CPC分类号： C11D3/3935 ,  C11D1/72 ,  C11D1/722 ,  C11D3/391

    摘要： The present invention provides a granulated bleaching activator having a high solubility, that is, a granulated bleaching activator comprising (a) a bleaching activator and (b) at least one nonionic surfactant selected from the group consisting of a nonionic surfactant (b1) having a melting point less than 20°C and an alkylene oxide addition type nonionic surfactant (b2) having a melting point less than 20°C, (b1) fulfilling the specific requirements concerning solubility, in a specific ratio.

    摘要翻译： 本发明提供了具有高溶解度的粒状漂白活化剂，即粒状漂白活化剂，其包含（a）漂白活化剂和（b）至少一种选自非离子表面活性剂（b1）的非离子表面活性剂，所述非离子表面活性剂 熔点小于20℃和熔点低于20℃的烯化氧加成型非离子表面活性剂（b2），（b1）以特定比例满足关于溶解度的特定要求。

    Two-agent type liquid bleaching compositions
    2.
    发明公开
    Two-agent type liquid bleaching compositions 有权
    FlüssigeZwei-Komponenten Bleichmittelzusammensetzung

    公开(公告)号：EP1275708A1

    公开(公告)日：2003-01-15

    申请号：EP02014962.1

    申请日：2002-07-09

    申请人： Kao Corporation

    发明人： Ozaki, Kazuyoshi ,  Maki, Masataka ,  Ogura, Nobuyuki ,  Muneo, Aoyagi

    IPC分类号： C11D3/39 ,  C11D17/04

    CPC分类号： C11D3/391 ,  C11D3/3915 ,  C11D3/3947 ,  C11D17/041

    摘要： To provide two-agent type liquid bleaching compositions having excellent bleaching effect even if a mixing ratio of the two agents varies, great usability, and no problem in storage stability, two-agent type liquid bleaching compositions contains an agent A and an agent B filled and held in separate chambers of a container and comprises the agent A made of constituents containing 0.1 to 10% by weight of hydrogen peroxide and water and provided with certain buffering capacity, and the agent B made of constituents containing an alkali agent and water and provided with certain buffering capacity.

    摘要翻译： 为了提供具有优异的漂白效果的双剂型液体漂白组合物，即使两种试剂的混合比例变化，使用性好，储存稳定性也不存在问题，双剂型液体漂白组合物含有试剂A和填充剂B 并保持在容器的分开的室中，并且包含由含有0.1至10重量％的过氧化氢和水并具有一定缓冲能力的组分制成的试剂A和由含有碱剂和水的组分制成的试剂B， 具有一定的缓冲能力。