Granular, free-flowing detergent component and method for its pr

Details Granular, free-flowing detergent component and method for its pr Granular, free-flowing detergent component and method for its pr

1984-12-06

1985-11-12

Albrecht, Dennis L.

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

159 461, 159 404, 159 42, 159 481, 252135, 252174, 25217421, 25217425, C11D 3075, C11D 312, C11D 1102, C11D 1706

Patent

active

045526818

ABSTRACT:
This invention relates to a granular, free-flowing detergent component which dissolves rapidly in water and which has a powder density of from 550 to 900 g/l, consisting of synthetic, essentially nonionic surfactants, inorganic supports, other organic washing aids, and water bound by adsorption and in hydrate form. The detergent component is produced by spray-drying, and more than 50% by weight thereof consists of droplet-like to rodlet-like particles having an average diameter of from about 0.02 to 1.5 mm, an average length of from about 0.1 to 5 mm, and a ratio of average diameter to average length of from about 1:1.2 to 1:10, optionally coated with a finely divided water-soluble or water-dispersible solid material as a fluidity improving agent.

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