Process for the production of particulate detergents

Details Process for the production of particulate detergents Process for the production of particulate detergents

2006-06-20

2006-06-20

Douyon, Lorna M. (Department: 1751)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Heterogeneous arrangement

C510S491000, C510S375000, C252S186270

Reexamination Certificate

active

07064099

ABSTRACT:
A process for the production of particulate detergents or premixes suitable for their production by application of a flowable acidic component to a particle consisting at least partly of an alkaline detergent ingredient selected from the group consisting of alkali metal silicates, alkali metal alumosilicates, alkali metal perborates, alkali metal percarbonates, and mixtures thereof, the percentage of acidic component applied being governed by the formula mc/(mc+mp)=c·l/r, where mcis the weight of the acidic component, mpis the weight of the particle, r is the radius of the particle and c is a factor of 5 length units to 10 length units.

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