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公开(公告)号：EP0708635B1
公开(公告)日：1998-09-23
申请号：EP94919672.9
申请日：1994-06-29
申请人： UNILEVER PLC , UNILEVER N.V.
IPC分类号： A61K7/16
CPC分类号： A61Q11/00 , A61K8/046 , A61K2800/222
摘要： The present invention relates to an effervescent oral care composition with improved sensory properties. The composition comprises a first composition with alkalimetal bicarbonate and a second composition with an acidic compound. Upon bringing the two compositions into contact with each other, e.g. by extruding them from a multicompartment container through a single outlet orifice, the alkalimetal bicarbonate and the acidic compound react with each other, causing an effervescent effect. By using 2.5-10 % by weight of the alkalimetal bicarbonate, the sensory properties of the composition are significantly improved, while maintaining the same degree of effervescence as compared to similar systems with 15 % or more alkalimetal bicarbonate.
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公开(公告)号：EP0708635A1
公开(公告)日：1996-05-01
申请号：EP94919672.0
申请日：1994-06-29
申请人： UNILEVER PLC , UNILEVER N.V.
CPC分类号： A61Q11/00 , A61K8/046 , A61K2800/222
摘要： The present invention relates to an effervescent oral care composition with improved sensory properties. The composition comprises a first composition with alkalimetal bicarbonate and a second composition with an acidic compound. Upon bringing the two compositions into contact with each other, e.g. by extruding them from a multicompartment container through a single outlet orifice, the alkalimetal bicarbonate and the acidic compound react with each other, causing an effervescent effect. By using 2.5-10 % by weight of the alkalimetal bicarbonate, the sensory properties of the composition are significantly improved, while maintaining the same degree of effervescence as compared to similar systems with 15 % or more alkalimetal bicarbonate.
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公开(公告)号：EP2370048A2
公开(公告)日：2011-10-05
申请号：EP09764265.6
申请日：2009-12-07
申请人： UNILEVER NV , Unilever PLC
发明人： AGARWAL, Rupesh Kumar , ROBERTS, Geraint Paul , SINHA, Geetanjali , THORNTHWAITE, David William , WATERFIELD, Philip Christopher
CPC分类号： A61Q11/00 , A61K8/345 , A61K8/86 , A61K2800/242
摘要： The present invention relates to a dentifrice composition comprising Polyethyleneglycol that is capable of providing relatively high warming effect during brushing while keeping the composition stable and does not allow it to solidify below sub-zero temperatures; and allowing the water-soluble actives present in the composition solubilised. The composition includes a selective combination of 50 to 65 weight% Polyethyleneglycol (or a derivative thereof), 2.5 to 15 weight% Glycerine and 5 to 7 weight% water.
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