Hair-colorant preparations and methods of using the same
    15.
    发明授权
    Hair-colorant preparations and methods of using the same 失效
    头发着色剂制剂及其使用方法

    公开(公告)号:US06740130B2

    公开(公告)日:2004-05-25

    申请号:US10235601

    申请日:2002-09-05

    IPC分类号: A11K713

    CPC分类号: A61K8/39 A61K8/37 A61Q5/065

    摘要: Hair-colorant compositions containing (a) from 0.2 to 25% by weight of an alkoxylated carboxylic acid ester; (b) from 0.5 to 25% by weight of a fatty acid partial glyceride; and (c) from 0.1 to 15% by weight of a hair dye; wherein all percentages by weight are based on the total composition, are disclosed. Methods of reducing cloudiness in hair-colorant compositions by combining a hair dye and a mixture of an alkoxylated carboxylic acid ester and a fatty acid partial glyceride are also disclosed.

    摘要翻译: 含有(a)0.2〜25重量%的烷氧基化羧酸酯的染发剂组合物; (b)0.5至25重量%的脂肪酸​​偏甘油酯; 和(c)0.1至15重量%的染发剂; 其中所有重量百分比都是基于总组合物。 还公开了通过组合染发剂和烷氧基化羧酸酯和脂肪酸偏甘油酯的混合物来减少毛发着色剂组合物中的混浊的方法。

    Method for producing surfactant granulates
    16.
    发明授权
    Method for producing surfactant granulates 失效
    制备表面活性剂颗粒的方法

    公开(公告)号:US06656454B1

    公开(公告)日:2003-12-02

    申请号:US09936376

    申请日:2001-12-20

    IPC分类号: A61K716

    摘要: Aqueous oral and dental care compositions are comprising of: (a) from about 0.1 to about 20% by weight of surfactant granules which are the product of the process which comprises subjecting an aqueous paste comprised of from about 40 to about 60% by weight of a monoglyceride (ether) sulfate to simultaneous drying and granulation in a fluidized bed; (b) from about 1 to about 25% by weight of an abrasive, a polish, or a combination thereof; (c) from 0 to about 65% by weight of a humectant; (d) from 0 to about 2% by weight of chitosan; (e) from 0 to about 3% by weight of a flavoring and; (f) from 0 to about 5% by weight other auxiliaries including water wherein the weight of all components adds up to 100% by weight.

    摘要翻译: 水性口服和牙科护理组合物包含:(a)约0.1至约20重量%的表面活性剂颗粒,其是该方法的产物,其包括将由约40至约60重量% 硫酸单甘油酯(醚),在流化床中同时进行干燥和造粒; (b)约1至约25重量%的研磨剂,抛光剂或其组合; (c)0至约65重量%的湿润剂; (d)0至约2重量%的壳聚糖; (e)0至约3重量%的调味剂; (f)0至约5重量%的其它助剂,包括水,其中所有组分的重量加至100重量%。

    Method for producing neutral sugar surfactant granulates
    20.
    发明授权
    Method for producing neutral sugar surfactant granulates 失效
    生产中性糖表面活性剂颗粒的方法

    公开(公告)号:US06340665B1

    公开(公告)日:2002-01-22

    申请号:US09380916

    申请日:1999-12-14

    IPC分类号: C11D100

    摘要: A process for making neutral sugar surfactant granules involving: (a) providing a water-containing alkaline sugar surfactant selected from the group consisting of an alkyl oligoglycoside, an alkenyl oligoglycoside, a fatty acid-N-alkyl polyhydroxyalkylamide, and mixtures thereof; (b) providing a thin-layer evaporator or dryer having rotating internals; (c) neutralizing the water-containing alkaline sugar surfactant to a pH of from 6.8 to 7.5 to form a neutralized water-containing sugar surfactant; (d) introducing the neutralized water-containing alkaline sugar surfactant into the thin-layer evaporator or dryer; and (e) drying the water-containing alkaline sugar surfactant in the thin-layer evaporator or dryer until it has a residual water content below 2% by weight.

    摘要翻译: 一种制备中性糖表面活性剂颗粒的方法,其包括:(a)提供选自烷基低聚糖苷,烯基低聚糖苷,脂肪酸-N-烷基多羟基烷基酰胺及其混合物的含水碱性糖表面活性剂; (b)提供具有旋转内部件的薄层蒸发器或干燥器; (c)将含水碱性糖表面活性剂中和到6.8至7.5的pH以形成中和的含水糖表面活性剂; (d)将中和的含水碱性糖表面活性剂引入薄层蒸发器或干燥器中; 和(e)在薄层蒸发器或干燥器中干燥含水的碱性糖表面活性剂,直至其含水量低于2重量%。