Aqueous gels comprising ethoxylated polyhydric alcohols
    1.
    发明授权
    Aqueous gels comprising ethoxylated polyhydric alcohols 失效
    包含乙氧基化多元醇的水性凝胶

    公开(公告)号:US06342206B1

    公开(公告)日:2002-01-29

    申请号:US09472471

    申请日:1999-12-27

    IPC分类号: A61K716

    摘要: There is provided according to the present invention an aqueous gel composition, comprising a) an ethoxylated polyhydric alcohol which comprises a reaction product of an alcohol having 3 to 6 hydroxy groups with ethylene oxide; and b) a gelling agent selected from the group consisting of a polyoxyethylene/polyoxypropylene/polyoxyethylene triblock surfactant having a molecular weight of from 4,000 to 16,000, and wherein the weight of the polyoxyethylene blocks is from 55% to 90% of the weight of the triblock surfactant; a crosslinked polyacrylic thickener; cellulose derivatives; hydrated silicas; and mixtures thereof. When the gelling agent is the triblock surfactants, the ethoxylated polyhydric alcohol comprises the reaction product of the polyhydric alcohol and up to 5 mole equivalents of ethylene oxide per mole equivalent of hydroxyl group in the alcohol.

    摘要翻译: 根据本发明提供一种水性凝胶组合物,其包含a)乙氧基化多元醇,其包含具有3至6个羟基的醇与环氧乙烷的反应产物; 和b)选自分子量为4,000至16,000的聚氧乙烯/聚氧丙烯/聚氧乙烯三嵌段表面活性剂的胶凝剂,其中聚氧乙烯嵌段的重量为三嵌段重量的55%至90% 表面活性剂 交联聚丙烯酸增稠剂; 纤维素衍生物; 水合二氧化硅; 当胶凝剂是三嵌段表面活性剂时,乙氧基化多元醇包含多元醇的反应产物和醇中每摩尔当量羟基高达5摩尔当量的环氧乙烷。

    Concentrated built liquid detergents containing a dye-transfer
inhibiting additive
    8.
    发明授权
    Concentrated built liquid detergents containing a dye-transfer inhibiting additive 失效
    含有染料转移抑制添加剂的浓缩液体洗涤剂

    公开(公告)号:US5880081A

    公开(公告)日:1999-03-09

    申请号:US826699

    申请日:1997-04-07

    IPC分类号: C11D3/00 C11D3/37 C11D11/00

    摘要: The present invention relates to the formulation of stable, aqueous, concentrated built liquid detergents that contain a dye-transfer inhibiting additive. The invention also relates to a method of incorporating a dye-transfer inhibiting additive to a liquid detergent composition. The invention also relates to a method of stabilizing a liquid detergent composition containing a high molecular weight dye transfer inhibiting additive.

    摘要翻译: 本发明涉及含有染料转移抑制添加剂的稳定的含水浓缩的内置液体洗涤剂的配方。 本发明还涉及将染料转移抑制添加剂掺入到液体洗涤剂组合物中的方法。 本发明还涉及稳定含有高分子量染料转移抑制添加剂的液体洗涤剂组合物的方法。