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公开(公告)号:US07259131B2
公开(公告)日:2007-08-21
申请号:US10894891
申请日:2004-07-20
申请人: Shimei Fan , Esther Kim , Todd M. Kruse , Tirucherai V Vasudevan
发明人: Shimei Fan , Esther Kim , Todd M. Kruse , Tirucherai V Vasudevan
CPC分类号: A61K8/466 , A61K8/463 , A61K2800/596 , A61Q5/02 , A61Q5/12 , A61Q19/10 , C11D1/123 , C11D1/90 , C11D1/94
摘要: Compositions used for cleansing hair and skin based on the combination of a sulfosuccinate surfactant and an amphoteric surfactant are described that are very mild but do not compromise in-use properties and economy. A route to solve the intrinsic instability of such aqueous compositions in storage has been developed based on the use of sulfosuccinic acid or a salt of sulfosuccinic acid present in an amount of at least about 4% based on the weight of the sulfosuccinate surfactant.
摘要翻译: 描述了基于磺基琥珀酸盐表面活性剂和两性表面活性剂的组合来清洁毛发和皮肤的组合物,其是非常温和的,但不损害使用中的性质和经济性。 基于使用基于磺基琥珀酸盐表面活性剂重量的至少约4%的磺基琥珀酸或磺基琥珀酸盐,已经开发了解决这种含水组合物在储存中的固有不稳定性的途径。
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公开(公告)号:US20100160691A1
公开(公告)日:2010-06-24
申请号:US12342708
申请日:2008-12-23
IPC分类号: C07C29/74
CPC分类号: C07C29/60 , C07C29/80 , C07C29/86 , C07C31/205
摘要: A hydrogenolysis method for converting glycerol into propylene glycol by directing a glycerol containing feed having a pH of about 10 or more to a reaction section including at least one glycerol conversion catalyst and operating at glycerol conversions conditions to form a reaction product including propylene glycol.
摘要翻译: 通过将含有约10或更高的pH值的甘油的进料引导至包含至少一种甘油转化催化剂的反应部分并在甘油转化条件下操作以形成包含丙二醇的反应产物,从而将甘油转化成丙二醇的氢解方法。
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公开(公告)号:US08101807B2
公开(公告)日:2012-01-24
申请号:US12342708
申请日:2008-12-23
IPC分类号: C07C31/20
CPC分类号: C07C29/60 , C07C29/80 , C07C29/86 , C07C31/205
摘要: A hydrogenolysis method for converting glycerol into propylene glycol by directing a glycerol containing feed having a pH of about 10 or more to a reaction section including at least one glycerol conversion catalyst and operating at glycerol conversions conditions to form a reaction product including propylene glycol.
摘要翻译: 通过将含有约10或更高的pH值的甘油的进料引导至包含至少一种甘油转化催化剂的反应部分并在甘油转化条件下操作以形成包含丙二醇的反应产物,从而将甘油转化成丙二醇的氢解方法。
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公开(公告)号:US07041627B2
公开(公告)日:2006-05-09
申请号:US10894796
申请日:2004-07-20
申请人: Todd M. Kruse , Shimei Fan , Esther Kim , Tirucherai V. Vasudevan
发明人: Todd M. Kruse , Shimei Fan , Esther Kim , Tirucherai V. Vasudevan
CPC分类号: C11D3/227 , A61K8/466 , A61K2800/596 , A61Q5/02 , A61Q19/10 , C11D1/123 , C11D1/29 , C11D1/90 , C11D1/94
摘要: Compositions used for cleansing hair and skin based on the combination of an ethoxy sulfosuccinate surfactant and an amphoteric surfactant are described that are very mild but do not compromise in-use properties and economy. It has been found desirable to utilize a mixture of a Mid-Chain alkyl ethoxy sulfosuccinate and a Long-Chain alkyl ethoxy sulfosuccinate wherein the Long-Chain component is present in the composition at a level from about 0.1% to about 6% based on the total weight of the Mid-Chain component.
摘要翻译: 描述了基于乙氧基磺基琥珀酸盐表面活性剂和两性表面活性剂的组合来清洁毛发和皮肤的组合物,其非常温和,但不损害使用中的性质和经济性。 已经发现,期望利用中链烷基乙氧基磺基琥珀酸盐和长链烷基乙氧基磺基琥珀酸盐的混合物,其中长链组分以组合物中约0.1%至约6%的水平存在,基于 Mid-Chain组件的总重量。
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