FOAMING HAND SANITIZER WITH HIGH ALCOHOL CONTENT

    公开(公告)号:WO2022155039A1

    公开(公告)日:2022-07-21

    申请号:PCT/US2022/011271

    申请日:2022-01-05

    Abstract: Embodiments of the present invention provide a foaming alcohol-based hand sanitizer having good foaming and virucidal characteristics by combining a linear siloxane polyether having a siloxane backbone with between 20 and 40 repeating siloxane units, two polyethylene glycol backbones each having between 10 and 20 repeating ethylene oxide units, and two polypropylene glycol backbones each having between o and 10 propylene oxide units, an alcohol such as ethanol or isopropanol, and water, where the hand sanitizer comprises between 0.01% and 5% linear siloxane polyether, more than 85% alcohol, and the balance is water.

    A PROCESS FOR MAKING A PERSONAL CARE FORMULATION

    公开(公告)号:WO2020041077A1

    公开(公告)日:2020-02-27

    申请号:PCT/US2019/046605

    申请日:2019-08-15

    Inventor: ALMEIDA, Daniel

    Abstract: A process for making a personal care formulation is provided comprising: (a) providing a transparent thickening blend, comprising: 1 to 10 wt%, based on weight of the transparent thickening blend, of a carbohydrate-based gelling agent; 0 to 79 wt%, based on weight of the transparent thickening blend, of a polar oil; 20 to 99 wt%, based on weight of the transparent thickening blend, of a short chain silanol having structure (I) wherein n is an average of 1 to 40; and 0 to 30 wt%, based on weight of the transparent thickening blend, of an organo modified silicone; (b) providing at least one personal care additive; (c) optionally, providing a carrier; and (d) combining the transparent thickening blend, the at least one personal care additive and the optional carrier to form a personal care formulation.

    HAIR SHINE COMPOSITION AND METHOD OF USE
    10.
    发明申请
    HAIR SHINE COMPOSITION AND METHOD OF USE 审中-公开
    发光组合物和使用方法

    公开(公告)号:WO2017075304A1

    公开(公告)日:2017-05-04

    申请号:PCT/US2016/059247

    申请日:2016-10-28

    Abstract: A hair care composition is provided imparting enhanced shine to hair. The composition comprises a) from 0.1% to 10.0% by weight of the composition of a non-volatile polysiloxane fluid; b) from 0.02% to 5.0% by weight of the composition of a surfactant mixture comprising a shining surfactant and a secondary surfactant, wherein the shining surfactant is a polyether siloxane copolymer; c) from 0.003% to 0.6% by weight of the composition of a rheology modifier comprising an acrylic acid/Vinyl ester copolymer; and d) a carrier suitable for the application to the hair wherein the viscosity of the composition is less than 7 Pa*s; and wherein the composition is free of ethanol. Further a method is provided imparting shine to the hair; the method comprising applying, preferably spraying, the composition as mentioned above to the hair, wherein the particle size of the composition is in the range of from 0.01μm to 10μm, preferably in the range of from 0.1μm to 1μm, more preferred in the range of from 0.3μm to 0.8μm and the resulting film thickness on the hair is in the range of from about 100nm to about 500nm after drying.

    Abstract translation: 提供了一种头发护理组合物,其赋予头发增强的光泽。 该组合物包含a)占组合物重量的0.1%-10.0%的非挥发性聚硅氧烷流体; b)占组合物重量的0.02%至5.0%的包含光亮表面活性剂和第二表面活性剂的表面活性剂混合物,其中光泽表面活性剂为聚醚硅氧烷共聚物; c)占组合物重量的0.003%至0.6%的包含丙烯酸/乙烯基酯共聚物的流变改性剂; 和d)适用于头发应用的载体,其中组合物的粘度小于7Pa * s; 并且其中该组合物不含乙醇。 进一步提供了赋予头发光泽的方法; 该方法包括将如上所述的组合物施用(优选喷雾)至头发,其中组合物的粒径在0.01μm至10μm的范围内,优选在0.1μm至1μm的范围内,更优选在 范围为0.3μm至0.8μm,并且干燥后头发上所得的膜厚度在约100nm至约500nm的范围内。

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