Low-concentration highly viscous liquid detergents
    6.
    发明授权
    Low-concentration highly viscous liquid detergents 有权
    低浓度高粘度液体洗涤剂

    公开(公告)号:US06342472B1

    公开(公告)日:2002-01-29

    申请号:US09555147

    申请日:2000-08-15

    IPC分类号: C11D337

    摘要: Low-concentration, highly viscous liquid detergents which maintain their degree of viscosity in storage in a range of climatic conditions, do not undergo any phase separation or agglomerate separation, and maintain their color under the influence of light. Liquid detergents with the desired properties contain 0.2 to 5 wt. % of a polyurethane or modified polyacrylate, 0.5 to 7 wt. % of a boron compound and 1 to 8 wt. % of a complexer.

    摘要翻译: 在气候条件范围内保持其粘度的低浓度,高粘度液体洗涤剂不经历任何相分离或附聚分离,并在光影响下保持其颜色。 具有所需性质的液体洗涤剂含有0.2至5wt。 %的聚氨酯或改性聚丙烯酸酯,0.5至7wt。 %的硼化合物和1至8wt。 一个复杂的百分比。

    Use of protease in liquid to gel-form detergents
    9.
    发明授权
    Use of protease in liquid to gel-form detergents 失效
    在液体中使用蛋白酶凝胶形成洗涤剂

    公开(公告)号:US06228827B1

    公开(公告)日:2001-05-08

    申请号:US09460918

    申请日:1999-12-14

    IPC分类号: C11D3386

    CPC分类号: C11D3/38618

    摘要: The invention relates to the use of mutated protease of the subtilisin type which carries at least one mutation in its amino acid sequence, leading to a reduced positive charge or an increased negative charge in the substrate binding region of the molecule, in liquid to gel-form laundry detergents. This protease shows increased stability above all in detergents such as these.

    摘要翻译: 本发明涉及使用在其氨基酸序列中携带至少一个突变的枯草杆菌蛋白酶类型的突变蛋白酶,导致分子的底物结合区域中的降低的正电荷或增加的负电荷, 形成衣物洗涤剂。 这种蛋白酶表现出增加的稳定性,首先在这些洗涤剂中。