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    Stick compositions
    1.
    发明授权
    Stick compositions 有权
    棒组合物

    公开(公告)号：US07347991B2

    公开(公告)日：2008-03-25

    申请号：US10842136

    申请日：2004-05-10

    申请人： Bruce Steven Emslie ,  Kevin Ronald Franklin ,  Neil Robert Fletcher

    发明人： Bruce Steven Emslie ,  Kevin Ronald Franklin ,  Neil Robert Fletcher

    IPC分类号： A61Q15/00 ,  A61K8/02

    CPC分类号： A61K8/0229 ,  A61K8/42 ,  A61K8/442 ,  A61K8/64 ,  A61K2800/31 ,  A61Q15/00

    摘要： Anhydrous cosmetic stick compositions containing a continuous phase of a water-immiscible cosmetic oil structured by a fibre-forming amido structurant and containing a suspended particulate antiperspirant or deodorant can suffer from either somewhat poor physical stability when formed, or preparative difficulties using conventional processes for making stick compositions or opaqueness. The problem can be ameliorated or overcome by the use of a combination of amido structurants comprising (i) an N-acylaminoacid amide in which the N-acyl substituent has the formula —CO—RX in which RX represents a branched C6 to C11 alkyl group in combination with a further amido structurant (ii), selected from (iia) N-acylaminoacid amides other than (i), (iib) cyclodipeptides and (iic) a 1,2-di amido-substituted cyclohexane.

    摘要翻译： 含有由纤维形成酰胺结构剂构成并含有悬浮颗粒止汗剂或除臭剂的与水不混溶的化妆油的连续相的无水化妆棒组合物在形成时可能受到稍微差的物理稳定性的困扰，或使用常规方法制备的制备难题 棒组合物或不透明度。 可以通过使用酰胺结构剂的组合来改善或克服这个问题，其包括（i）N-酰基氨基酸酰胺，其中N-酰基取代基具有式-CO-R X，其中R XII代表与C 11-11烷基的支链C 6〜6结合另外的酰胺结构剂（ⅱ），选自（ⅰ）N- （i），（iib）环二肽和（iic）1,2-二酰氨基取代的环己烷以外的酰氨基酸酰胺。

    Stick compositions
    3.
    发明授权
    Stick compositions 有权
    棒组合物

    公开(公告)号：US07347990B2

    公开(公告)日：2008-03-25

    申请号：US10842094

    申请日：2004-05-10

    申请人： Bruce Steven Emslie ,  Kevin Ronald Franklin ,  Martin Peter Cropper

    发明人： Bruce Steven Emslie ,  Kevin Ronald Franklin ,  Martin Peter Cropper

    IPC分类号： A61Q15/00 ,  A61K8/02

    CPC分类号： A61K8/0229 ,  A61K8/442 ,  A61K8/64 ,  A61Q15/00

    摘要： Many cosmetic stick compositions containing a continuous phase of a water-immiscible cosmetic oil structured by a fibre-forming amido structurant and an active cosmetic ingredient either exhibit poor physical stability when formed, or cannot be made readily using conventional processes for making stick compositions. The problem can be ameliorated or overcome by the use of a combination of amido structurants comprising in class (i) an N-acylaminoacid amide in which the N-acyl substituent has the formula —CO—RX in which RX represents a branched C6 to C11 alkyl group in combination with a further amido structurant, (class (ii), including a polyamido-substituted cyclohexane, an amido derivative of di or tricarboxylic acids or an hydroxystearamide and particularly employing an N-acylaminoacid amide in which the N-acyl substituent contains a linear alkyl group, or a cyclodipeptide.

    摘要翻译： 包含由形成纤维的酰氨基结构化剂和活性化妆品成分构成的与水不混溶的化妆油的连续相的许多美容棒组合物在形成时表现出差的物理稳定性，或者不能使用常规的制造棒状组合物的方法来制备。 可以通过使用在（i）N-酰基氨基酸酰胺类中包含的酰胺结构剂的组合来改善或克服该问题，其中N-酰基取代基具有式-CO-R X 其中R X代表与C 11-11烷基的支链C 6至少与另外的酰氨基结构剂组合（（ii）类，包括 聚酰胺取代的环己烷，二或三羧酸的酰氨基衍生物或羟基硬脂酰胺，特别是使用N-酰基取代基含有直链烷基的N-酰基氨基酸酰胺或环二肽。

    Cosmetic compositions
    5.
    发明授权
    Cosmetic compositions 有权
    化妆品组合物

    公开(公告)号：US06361765B1

    公开(公告)日：2002-03-26

    申请号：US09586589

    申请日：2000-06-02

    申请人： Bruce Steven Emslie ,  Laura Dimitrova Stoimenof ,  Graham Andrew Turner

    发明人： Bruce Steven Emslie ,  Laura Dimitrova Stoimenof ,  Graham Andrew Turner

    IPC分类号： A61K732

    CPC分类号： A61Q15/00 ,  A61K8/37

    摘要： Antiperspirant compositions herein comprise an antiperspirant active, together with a carrier and a structurant for the carrier which comprises an organic wax having a melting point of from 40 to 90° C. of which at least 60% of the weight of the wax is provided by at least one aliphatic ester satisfying the formula: CH3—(CH2)n—CO—(CH2)m—CH3 in which n is from 9 to 39 and m is from 0 to 35 to form a solid or a soft solid. The compositions can be anhydrous, in the form of a suspension of antiperspirant active, or can comprise aqueous emulsions. The formulations structured by the selected waxes provide lower visible deposits on topical application compared with conventional wax-structured formulations and the waxes are effective at structuring/thickening at a proportion below that in conventional wax-structured formulations. It is especially desirable to employ emulsion formulations comprising a continuous phase which comprises from 10 to 35% volatile silicone oil, and from 5 to 15% non-volatile hydrophobic oil, from 40 to 75% of ta disperse aqueous phase which contains from 1 to 35% of an antiperspirant or deodorant active, from 7 to 25% of a wax structurant, from 0.1 to 10% of an emulsifier, and preferably contains up to 5% insoluble particulate materials, % s being by weight based on the composition.

    摘要翻译： 本发明的止汗剂组合物包含止汗剂活性物，以及载体和用于载体的结构剂，其包含熔点为40至90℃的有机蜡，其中至少60重量％的蜡由 至少一种满足下式的脂肪族酯：其中n为9〜39，m为0〜35，形成固体或软固体。 组合物可以是无水的，以止汗活性物的悬浮液形式，或者可以包含水性乳液。由常规蜡结构制剂相比，由所选择的蜡构成的制剂在局部施用上提供较低的可见沉积物，并且该蜡在结构上是有效的 /增稠比例低于常规蜡结构制剂中的比例。特别希望使用包含连续相的乳液制剂，其包含10至35％的挥发性硅油和5至15％的非挥发性疏水性油，来自 40至75％的分散水相，其含有1至35％的止汗剂或除臭剂活性剂，7至25％的蜡结构剂，0.1至10％的乳化剂，并且优选含有至多5％的不溶性 颗粒物质，％s以组合物为基准。

    Cosmetic compositions
    6.
    发明授权
    Cosmetic compositions 有权
    化妆品组合物

    公开(公告)号：US06458345B1

    公开(公告)日：2002-10-01

    申请号：US09848874

    申请日：2001-05-04

    申请人： Bruce Steven Emslie ,  Graham Andrew Turner

    发明人： Bruce Steven Emslie ,  Graham Andrew Turner

    IPC分类号： A61K732

    CPC分类号： A61Q15/00 ,  A61K8/37 ,  Y10S424/05

    摘要： The sensory attributes and/or visibility of deposits of wax-structured antiperspirant or deodorant sticks in the form of emulsions can vary significantly depending on the formulation employed. A particularly beneficial balance of attributes is obtained in emulsion sticks by employing a composition comprising a continuous phase which comprises from 10 to 35% volatile silicone oil, and from 5 to 15% non-volatile hydrophobic oil, from 40 to 75% of ta disperse aqueous phase which contains from 1 to 35% of an antiperspirant or deodorant active, from 7 to 25% of a wax structurant, from 0.1 to 10% of an emulsifier, and preferably contains up to 5% insoluble particulate materials, %s being by weight based on the composition.

    摘要翻译： 乳液形式的蜡结构止汗剂或除臭棒的沉积物的感官属性和/或可视性可以根据所使用的配方而显着变化。通过使用包含连续相的组合物在乳胶棒中获得特别有利的特性平衡 其包含10至35％的挥发性硅油和5至15％的非挥发性疏水性油，40至75％的含有1至35％的止汗剂或除臭剂活性物质的分散水相，其中7至 25％的蜡结构剂，0.1至10％的乳化剂，并且优选含有至多5％不溶性颗粒材料，％s基于组合物的重量百分比。