Mix process for formulating detergents

The present invention relates to a nonionic loaded powder detergent composition which is free-flowing and is manufactured and agglomerated in a single operation. The free-flowing agglomerated powder detergent composition is produced by mixing sodium carbonate, a di- or tricarboxylic acid and a nonio...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FLOWER, DAVID M
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present invention relates to a nonionic loaded powder detergent composition which is free-flowing and is manufactured and agglomerated in a single operation. The free-flowing agglomerated powder detergent composition is produced by mixing sodium carbonate, a di- or tricarboxylic acid and a nonionic surfactant to form a nonaqueous slurry. Water is then added to the slurry to solubilize portions of the sodium carbonate and the di- or tricarboxylic acid which allows them to react to form a builder salt in the slurry. Silica is then added to the slurry to form a flowable or nearly flowable powder detergent mixture.