-
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。
-
公开(公告)号：US20090117066A1
公开(公告)日：2009-05-07
申请号：US12085215
申请日：2006-09-29
摘要： Incorporation of a polyol humectant in an anhydrous composition containing an astringent aluminium and/or zirconium antiperspirant salt can result in grit formation and hence poor sensory properties unless the polyol is prior contacted with a perfume carrier. A simpler manufacturing process that enables the composition to retain its moisturising properties employs 20 to 90% of a carrier oil plus up to 10% of a liquid, low molecular weight polyethylene glycol as humectant, preferably having an average molecular weight of from 190 to 600, not prior complexed with the antiperspirant salt.
摘要翻译： 在含有收敛性铝和/或锆止汗剂的无水组合物中加入多元醇润湿剂可能导致砂砾形成并因此导致差的感官特性，除非多元醇先前与香料载体接触。 使组合物保持其保湿性能的更简单的制造方法使用20-90％的载体油加上最多10％的液体，低分子量聚乙二醇作为保湿剂，优选具有190至600的平均分子量 ，而不是预先与止汗盐络合。
-
公开(公告)号：US20070036738A1
公开(公告)日：2007-02-15
申请号：US11494132
申请日：2006-07-27
申请人： Neil Fletcher , Michael Massaro , Joseph Muscat , Graham Turner
发明人： Neil Fletcher , Michael Massaro , Joseph Muscat , Graham Turner
IPC分类号： A61K8/28
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。
-
公开(公告)号：US20090057447A1
公开(公告)日：2009-03-05
申请号：US12231475
申请日：2008-09-03
申请人： Michael Richard Lowry , Joseph Muscat , John Noel Ruddock , Thomas Edward Shearmur , Simon Andrew Watson
发明人： Michael Richard Lowry , Joseph Muscat , John Noel Ruddock , Thomas Edward Shearmur , Simon Andrew Watson
IPC分类号： B65D83/14
CPC分类号： B05B1/3436 , B65D83/206
摘要： The design of the spray nozzle in an aerosol dispenser controls the characteristics of the spray that is produced. In a nozzle that comprises the elements of a multiplicity of inlet channels leading to a swirl chamber and an outlet orifice, the perception of wetness of a spray, such as an aqueous alcoholic deodorant spray, can be reduced by dimensioning the respective elements so that the sum of the widths of the inlet channels is less than the diameter of the swirl chamber and at least 1.5 times the diameter of the outlet orifice and the outlet orifice has a diameter of at least 0.3 mm together with the inlet channels being short, such as less than 0.5 mm. The new nozzle is especially suitable for spraying compositions having a low volatile organic carbon content and compositions comprising a significant proportion of water.
摘要翻译： 气雾剂分配器中喷嘴的设计控制了所生产的喷雾的特性。 在包括通向涡流室和出口孔的多个入口通道的元件的喷嘴中，可以通过使各个元件的尺寸确定喷雾的湿度感觉，例如水性酒精除臭喷雾， 入口通道的宽度之和小于涡流室的直径，至少为出口孔直径的1.5倍，出口孔的直径至少为0.3毫米，入口通道较短，例如 小于0.5毫米。 新喷嘴特别适用于具有低挥发性有机碳含量的组合物和包含相当大比例的水的组合物。
-
公开(公告)号：US08276835B2
公开(公告)日：2012-10-02
申请号：US12231475
申请日：2008-09-03
申请人： Michael Richard Lowry , Joseph Muscat , John Noel Ruddock , Thomas Edward Shearmur , Simon Andrew Watson
发明人： Michael Richard Lowry , Joseph Muscat , John Noel Ruddock , Thomas Edward Shearmur , Simon Andrew Watson
IPC分类号： B05B1/34
CPC分类号： B05B1/3436 , B65D83/206
摘要： The design of the spray nozzle in an aerosol dispenser controls the characteristics of the spray that is produced. In a nozzle that comprises the elements of a multiplicity of inlet channels leading to a swirl chamber and an outlet orifice, the perception of wetness of a spray, such as an aqueous alcoholic deodorant spray, can be reduced by dimensioning the respective elements so that the sum of the widths of the inlet channels is less than the diameter of the swirl chamber and at least 1.5 times the diameter of the outlet orifice and the outlet orifice has a diameter of at least 0.3 mm together with the inlet channels being short, such as less than 0.5 mm. The new nozzle is especially suitable for spraying compositions having a low volatile organic carbon content and compositions comprising a significant proportion of water.
摘要翻译： 气雾剂分配器中喷嘴的设计控制了所生产的喷雾的特性。 在包括通向涡流室和出口孔的多个入口通道的元件的喷嘴中，可以通过使各个元件的尺寸确定喷雾的湿度感觉，例如水性酒精除臭喷雾， 入口通道的宽度之和小于涡流室的直径，至少为出口孔直径的1.5倍，出口孔的直径至少为0.3毫米，入口通道较短，例如 小于0.5毫米。 新喷嘴特别适用于具有低挥发性有机碳含量的组合物和包含相当大比例的水的组合物。
-
-
-
-
搜索结果
5 条记录 (耗时 0.017 秒)
