Washing system
AssigneeUnilever Home & Personal Care USA, Division of Conopco, Inc.
InventorsVijaye Milind Bargaje, Vidur Behal, Kripa Devagna Mody, Glyn Roberts, Paul Johan Birker
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Abstract
The invention relates to a cleaning composition suitable for manually cleaning substrates. The composition comprises at least two immiscible liquid phases having one liquid-liquid interface with an interfacial tension of more than 5 mN/m, the difference in density between the two liquid phases being not more than 0.2 g/cc. After agitation, the composition is applied to the substrate to be cleaned, and subsequently friction is applied to the substrate. The composition provides for the required stability after agitation, and gives good detergency, particularly as regards particulate soil.
Claims20
A cleaning composition, suitable for manual cleaning, comprising at least two immiscible liquid phases and having one liquid-liquid interface with an interfacial tension of more than 5 mN/m, wherein the difference in density of the two immiscible phases is not more than 0.2 g/cc.
Dependencies are inferred from the claim text.