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公开(公告)号:US20140227215A1
公开(公告)日:2014-08-14
申请号:US14346008
申请日:2012-09-12
CPC分类号: A61K8/26 , A61K8/0229 , A61K8/044 , A61K8/046 , A61K8/20 , A61K2800/31 , A61K2800/874 , A61Q15/00
摘要: A method for reducing perspiration comprising the application to the surface of the human body of an alum salt and calcium chloride and compositions suitable for use in said method, in particular anhydrous compositions comprising both an alum salt and calcium chloride.
摘要翻译: 一种减少排汗的方法,其包括向人体表面施用明矾盐和氯化钙以及适用于所述方法的组合物,特别是包含明矾盐和氯化钙的无水组合物。
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公开(公告)号:US07347991B2
公开(公告)日:2008-03-25
申请号:US10842136
申请日:2004-05-10
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。
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公开(公告)号:US06737048B2
公开(公告)日:2004-05-18
申请号:US10096808
申请日:2002-03-13
申请人: Sven Jorg Willi Max Abend , Jean-Philippe Andre Roger Courtois , Martin Peter Cropper , Neil Robert Fletcher , Lynda Grainger , Angela Mary Murphy
发明人: Sven Jorg Willi Max Abend , Jean-Philippe Andre Roger Courtois , Martin Peter Cropper , Neil Robert Fletcher , Lynda Grainger , Angela Mary Murphy
IPC分类号: A61K732
CPC分类号: A61K8/894 , A61K8/042 , A61K8/06 , A61K8/064 , A61K8/26 , A61K8/28 , A61K8/34 , A61K8/60 , A61Q15/00 , Y10S514/937 , Y10S514/938
摘要: Structured antiperspirant emulsion formulations for topical application to human skin in a cosmetic method for controlling sweat and body odor generation can suffer from problems of impaired sensory properties and impaired efficacy (sweat reduction), which are ameliorated or overcome in structured antiperspirant emulsions in which (%s by weight of the emulsion) i) the hydrophilic phase comprises 25 to 55%; ii) the hydrophilic phase contains 0 to 15% polyhydric alcohol; iii) the emulsifier comprises an alkyl dimethicone copolyol; iv) the weight ratio of the hydrophilic phase to the emulsifier is selected in the range of at least 60:1 v) the structurant comprises an acylated sugar and vi) the water-immiscible oil and the structurant are present in a weight ratio of 1.5:1 to 8.5:1.
摘要翻译: 在用于控制汗水和体臭产生的美容方法中用于局部施用于人皮肤的结构化止汗剂乳液制剂可能遭受在结构化止汗剂乳液中改善或克服的功效受损(汗水减少)的受损性问题,其中(% )i)亲水相包含25至55%; ii)亲水相含有0至15%的多元醇; iii)乳化剂包含烷基聚二甲基硅氧烷共聚多元醇; iv)亲水相的重量比 在至少60:1v范围内选择乳化剂)结构剂包含酰化糖,和)水不混溶油和结构剂以1.5:1至8.5:1的重量比存在。
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公开(公告)号:US08518384B2
公开(公告)日:2013-08-27
申请号:US11494132
申请日:2006-07-27
CPC分类号: A61K8/046 , A61K8/26 , A61K8/28 , A61K8/39 , A61K8/585 , A61K8/86 , A61K8/892 , A61K2800/31 , A61K2800/412 , A61Q15/00
摘要: Spray compositions and particularly anhydrous aerosol compositions containing particulate antiperspirant actives exhibit a tendency for nozzle blockage, impeding discharge of the contents when a polyol humectant, such as glycerol, is blended into its base composition. The problem is overcome or at least ameliorated by preparation of a base composition, suitable for employment in conjunction with a propellant, that contains a low molecular weight (liquid) polyethylene glycol (PEG) as humectant, and particularly a PEG of molecular weight 150 to 500.
摘要翻译: 含有颗粒止汗活性剂的喷雾组合物和特别是无水气溶胶组合物表现出喷嘴堵塞的趋势,当多元醇润湿剂如甘油混合到其基础组合物中时,阻碍了内容物的排放。 通过制备适合与推进剂结合使用的基础组合物,其包含低分子量(液体)聚乙二醇(PEG)作为保湿剂,特别是分子量为150至 500。
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公开(公告)号:US06261543B1
公开(公告)日:2001-07-17
申请号:US09416104
申请日:1999-10-12
IPC分类号: A61K732
摘要: Antiperspirant emulsions which exhibit excellent phase stability even in the presence of an effective concentration of antiperspirant salts in solution and which are thickened are obtainable by dispersing a hydratable polymer and particularly an amphoteric or cationic modified starch in an aqueous emulsion forming a viscous emulsion, often at an elevated temperature, subjecting the emulsion to high shear, thereby reducing the droplet size of the dispersed oil phase, bringing the emulsion to below 40° C. and introducing the antiperspirant, preferably in aqueous solution. The viscous emulsion subjected to high shear mixing desirably has a Sheer Stress of 10 to 500 Pa. The resultant emulsions show good phase stability even when they contain aluminium/ zirconium antiperspirant salts that promote instability and even at elevated storage temperatures such as at 50° C.
摘要翻译: 即使在溶液中存在有效浓度的止汗盐并且增稠的情况下也显示出优异的相稳定性的止汗剂乳液可以通过将可水合的聚合物,特别是两性或阳离子改性淀粉分散在形成粘性乳液的水性乳液中,通常在 升高的温度,对乳液进行高剪切,从而降低分散油相的液滴尺寸,使乳液低于40℃,并且优选在水溶液中引入止汗剂。 进行高剪切混合的粘性乳液理想地具有10至500Pa的剪切应力。所得到的乳液即使当它们含有促进不稳定性的甚至在升高的储存温度(例如50℃)时也显示出良好的相稳定性 。
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公开(公告)号:US5939056A
公开(公告)日:1999-08-17
申请号:US923598
申请日:1997-09-04
申请人: Neil Robert Fletcher , Lynda Grainger , Desmond Bernard Hagan , Nina Maria Lewkowicz , Ian Robert McMillan , John Harold Stewart Rennie
发明人: Neil Robert Fletcher , Lynda Grainger , Desmond Bernard Hagan , Nina Maria Lewkowicz , Ian Robert McMillan , John Harold Stewart Rennie
IPC分类号: A61K8/25 , A61K8/28 , A61K8/58 , A61K8/81 , A61K8/891 , A61K33/04 , A61Q15/00 , A61K7/32 , A61K7/00
摘要: A substantially anhydrous underarm cream composition suitable for topical application to the human skin, comprising an antiperspirant and/or deodorant agent, a carrier, a silica structurant and an alkyl methicone wax having the general formula:(CH.sub.3).sub.3 Si--�O--Si(R)(CH.sub.3)!.sub.x --O--Si(CH.sub.3).sub.3wherein R is a branched or unbranched alkyl group containing from 12 to 26 carbon atoms, the ratio of branched to unbranched alkyl groups is approximately from 1:5 to 1:2 and x ranges from 30 to 150.
摘要翻译: 适用于局部施用于人体皮肤的基本上无水的腋下乳膏组合物,其包含止汗剂和/或除臭剂,载体,二氧化硅结构剂和具有以下通式的烷基甲基硅油:(CH 3)3 Si- [O-Si( R)(CH3)] xO-Si(CH3)3,其中R是含有12至26个碳原子的支链或非支链烷基,支链与非支链烷基的比例约为1:5至1:2,x范围 从30到150。
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