High efficacy gel with low glycol content
    1.
    发明授权
    High efficacy gel with low glycol content 失效
    具有低乙二醇含量的高效凝胶

    公开(公告)号:US07204976B2

    公开(公告)日:2007-04-17

    申请号:US10448514

    申请日:2003-05-30

    摘要: The invention is a clear, elastomer-free, gel composition comprising: (a) 14–30 weight % of an antiperspirant active having a low metal to chloride ratio; (b) 7–23.3 weight % of one or more cyclomethicones having a flash point of 100 degrees C. or less; (c) 0.6–0.9 weight % of a silicone surfactant having an HLB value≦8; (d) 30–70 weight % water; (e) 3.85–10 weight % of a water soluble glycol or polyglycol and (f) 0.1–3.0 weight % of a non-siliconized organic fragrance solubilizer; wherein the composition is a gel having a viscosity greater than 150,000 centipoise and a ratio of oil phase to water phase in the range of 10:90 to 24:76.

    摘要翻译: 本发明是一种透明,无弹性体的凝胶组合物,其包含:(a)14-30重量%的具有低金属与氯化物比的止汗活性剂; (b)7-23.3重量%的闪点为100℃以下的一种或多种环甲基硅酮; (c)0.6-0.9重量%的具有HLB值<= 8的硅氧烷表面活性剂; (d)30-70重量%的水; (e)3.85-10重量%的水溶性二醇或聚乙二醇和(f)0.1-3.0重量%的非硅化有机香料增溶剂; 其中所述组合物是粘度大于150,000厘泊的凝胶,油相与水相的比例在10:90至24:76的范围内。

    Stable emulsions for cosmetic products
    2.
    发明授权
    Stable emulsions for cosmetic products 失效
    化妆品稳定乳液

    公开(公告)号:US06403067B1

    公开(公告)日:2002-06-11

    申请号:US09575483

    申请日:2000-05-19

    IPC分类号: A61K732

    CPC分类号: A61Q15/00 A61K8/06 A61K8/894

    摘要: Low water emulsions are described which are useful for antiperspirants and/or deodorants wherein the emulsions are made by combining (I) 15-33% of an external phase comprising: (a) 1-25% of an organic ester having a refractive index in the range of 1.43-1.60 and capable of releasing an antiperspirant active to achieve a specified conductivity; (b) a sufficient amount of a silicone copolyol to achieve a solids content of 0.25-10%; (c) a sufficient amount of a volatile silicone to achieve a total amount of the external phase as 15-33%; (c) 0-5% of a silicone elastomer (on an actives basis); and (d) 0-15% of at least one emollient; and (II) 67-85% of an internal phase comprising: (a) an effective amount of at least one cosmetically active ingredient; (b) a sufficient amount of a solvent component to dissolve the cosmetically active ingredient with a maximum amount being about 80%; (c) 0.5-15 % of water optionally containing up to 30% of an ionizable salt soluble in water; (d) 0-5 % of a non-ionic emulsifier; and (e) 0-10% ethanol; wherein: (1) the final refractive index of the composition is in the range of 1.42-1.52; and (2) the conductance of the composition is at least 250 micro Siemens/cm/ml at a loading of at least 7% by weight level of antiperspirant active.

    摘要翻译: 描述了可用于止汗剂和/或除臭剂的低水乳剂,其中乳液通过将(I)15-33%的外相组合制备,所述外相包含:(a)1-25%的具有折射率的有机酯 范围为1.43-1.60,能够释放止汗活性物质达到规定的电导率; (b)足够量的硅氧烷共聚多元醇以获得0.25-10%的固体含量; (c)足量的挥发性硅酮,以达到外相总量的15-33%; (c)0-5%的硅氧烷弹性体(基于活性物质); 和(d)至少一种润肤剂的0-15%; 和(II)67-85%的内相,其包含:(a)有效量的至少一种化妆品活性成分; (b)足够量的溶剂组分以最大量为约80%溶解化妆品活性成分; (c)0.5-15%的水,任选地含有最多30%的可溶于水的可电离盐; (d)0-5%的非离子乳化剂; 和(e)0-10%乙醇; 其中:(1)组合物的最终折射率在1.42-1.52的范围内; 和(2)组合物的电导率至少为250微西门子/厘米/毫升,以至少7重量%的止汗活性剂的负荷。

    Antiperspirant clear gel with low glycol content
    4.
    发明申请
    Antiperspirant clear gel with low glycol content 审中-公开
    具有低乙二醇含量的止汗透明凝胶

    公开(公告)号:US20070196308A1

    公开(公告)日:2007-08-23

    申请号:US10571488

    申请日:2004-09-08

    IPC分类号: A61K8/89

    摘要: An elastomer-free, suspension-free, water-in-oil emulsion as a clear gel with a viscosity >150,000 centipoise; and an overall level of silicone emollients ≦3 weight % as: (a) an internal phase comprising a glycine-free antiperspirant active stabilized by Betaine; and a glycol system having ≦7.5 weight % propylene glycol; and (b) an external phase comprising cyclomethicones; a silicone copolyol; and a fragrance solubilizer; wherein: the maximum level of volatile linear silicones is ≦1 weight %, the water content is >30 weight %, and the external phase is free of silicone emollients with a refractive index >1.4200.

    摘要翻译: 无弹性体,无悬浮液,油包水乳液,为透明凝胶,粘度> 150,000厘泊; 和总有机硅润肤剂水平<3重量%,因为:(a)包含由甜菜碱稳定的不含甘氨酸的止汗活性物质的内相; 和具有<= 7.5重量%丙二醇的二元醇体系; 和(b)包含环甲基硅酮的外相; 硅氧烷共聚醇; 和香料增溶剂; 其中:挥发性线性硅氧烷的最大含量为<= 1重量%,水含量> 30重量%,外相不含折射率> 1.4200的硅氧烷润肤剂。

    Solid Cosmetic Composition with Structurant and Electrolyte Solution
    5.
    发明申请
    Solid Cosmetic Composition with Structurant and Electrolyte Solution 审中-公开
    固体化妆品组合物与结构和电解质溶液

    公开(公告)号:US20120045493A1

    公开(公告)日:2012-02-23

    申请号:US13264835

    申请日:2010-05-11

    摘要: A water soluble cosmetic or pharmaceutical or pharmaceutical actives in an electrolyte solution which, when impregnated with one or more retentive fillers (such as, for example, silica or hydrophobically modified silica, lamellar filler, crosspolymer, cellulosic, resins, or silicone elastomers) can form stable solid compositions with structurants. Such solid compositions do not require a higher buffer pH or leave residues upon application to the skin. Solid compositions according to the present invention are suitable for cosmetic and pharmaceutical purposes such as antiperspirants, deodorants, lip products, and other topical applications.

    摘要翻译: 电解质溶液中的水溶性化妆品或药物或药物活性物质,当用一种或多种保持性填料(例如二氧化硅或疏水改性二氧化硅,层状填料,交联聚合物,纤维素,树脂或硅氧烷弹性体)浸渍时, 与结构剂形成稳定的固体组合物。 这样的固体组合物在施用于皮肤时不需要更高的缓冲液pH或留下残留物。 根据本发明的固体组合物适用于化妆品和药物目的,例如止汗剂,除臭剂,唇膏产品和其它局部用途。

    Fabric color protection compositions and methods
    6.
    发明授权
    Fabric color protection compositions and methods 失效
    织物颜色保护组合物和方法

    公开(公告)号:US6040288A

    公开(公告)日:2000-03-21

    申请号:US26828

    申请日:1998-02-20

    CPC分类号: C11D3/3742 C11D11/0017

    摘要: Provided are methods of washing fabric articles in the presence of silicone oils to provide for color protection and/or fragrance retention in the washing of fabric articles with detergents. Fabric articles are washed in a washing medium comprised of a major amount by weight of water, a first minor amount by weight of a detergent and a second minor amount by weight of an aminosilicone having the formula: ##STR1## wherein: the variables are defined in the specification wherein said first minor amount by weight is greater than said second minor amount by weight. In preferred embodiments of this method, said washing medium is the product of mixing water with a composition comprised of said aminosilicone compound in association with an insoluble support. In particularly preferred embodiments, an aminosilicone compound wherein R.sup.1 and R.sup.8 are both alkoxy, (typically methoxy) is employed. Provided are powder detergent compositions, without inorganic phosphates, for washing textiles, in particular colored textiles, comprising:at least one surface-active agent,at least one inorganic or organic builder which is soluble in the washing liquor, andat least one aminosilicone,said compositions not comprising more than 20% of their weight of inorganic substances which are insoluble in the washing liquor, and a process for protecting textiles, in particular colored textiles, by washing said textiles using an aqueous liquor containing said detergent compositions.

    摘要翻译: 提供了在硅油存在下洗涤织物制品的方法,以便在用洗涤剂洗涤织物制品时提供颜色保护和/或香料保留。 织物制品在洗涤介质中洗涤,所述洗涤介质包含主要量的水,第一少量洗涤剂和第二次要重量的具有下式的氨基硅氧烷:其中:变量在本说明书中定义 其中所述第一次要重量比所述第二次要重量小。 在该方法的优选实施方案中,所述洗涤介质是将水与由不溶性载体结合的由所述氨基硅氧烷化合物组成的组合物混合的产物。 在特别优选的实施方案中,使用其中R 1和R 8均为烷氧基(通常为甲氧基)的氨基硅氧烷化合物。 提供了用于洗涤纺织品,特别是彩色纺织品的粉末洗涤剂组合物,其不含无机磷酸盐,其包含:至少一种表面活性剂,至少一种可溶于洗涤液的无机或有机助洗剂,以及至少一种氨基硅氧烷, 所述组合物不包含其不溶于洗涤液的无机物质重量的20%以上,以及通过使用含有洗涤剂组合物的含水液体洗涤所述纺织品来保护纺织品,特别是彩色纺织品的方法。