Method for preparing concentrated granular detergent composition

The present invention relates to a process for making a free flowing granular detergent composition comprising : a) neutralising anionic surfactant acid or acids in an excess of alkali to give a high active paste, said paste having a viscosity of at least 10 Pa.s when measured at 70 DEG C and a shea...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: J. L. VEGA, L. GOOVAERTS, Y. G. AOUAD
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a process for making a free flowing granular detergent composition comprising : a) neutralising anionic surfactant acid or acids in an excess of alkali to give a high active paste, said paste having a viscosity of at least 10 Pa.s when measured at 70 DEG C and a shear rate of 25 s b) conditioning said paste c) forming high active detergent granules in a high shear mixer/granulator in the presence of an effective of detergent powder.