Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & GamblefiledCriticalProcter & Gamble
Priority claimed from PCT/US1995/004578external-prioritypatent/WO1995032276A1/en
Publication of MXPA96005754ApublicationCriticalpatent/MXPA96005754A/en
Publication of MX9605754ApublicationCriticalpatent/MX9605754A/en
A process for preparing high density detergent agglomerates having a density of at least 650 g/l is provided. The process comprises the steps of: (a) continuously mixing a detergent surfactant paste and dry starting detergent material into a high speed mixer/densifier to obtain detergent agglomerates, wherein the ratio of the surfactant paste to the dry detergent material is from about 1:10 to about 10:1; (b) mixing the detergent agglomerates in a moderate speed mixer/densifier to further densify and agglomerate the detergent agglomerates; and (c) drying said detergent agglomerates so as to form the high density detergent composition. The process may include one or more additional processing steps such as adding a coating agent after the moderate speed mixer/densifier to facilitate and control agglomeration.
MX9605754A1995-04-181995-04-18Process for making a high density detergent composition from starting detergent ingredients.
MX9605754A
(en)
Process for producing a high density detergent composition having improved solubility by agglomeration of anionic surfactants and an agglomerating agent.