Process for the production of detergents
AssigneeHenkel Kommanditgesellschaft auf Aktien
InventorsWilfried Raehse, Jochen Jacobs, Hans Kruse, Guenther Vogt, Eduard Smulders, Monika Boecker
Life of this patent
Estimating the term…
Abstract
The process of producing a detergent in the form of portioned pressings by extrusion of a homogeneous premix containing a plasticizer or lubricant into strands through a perforated die under a pressure of from about 25 to about 200 bar and forming compacted granules thereof, and then pressing the compacted granules into portioned pressings such as tablets.
Claims7
The process of producing a detergent in the form of portioned pressings, comprising extruding a homogenous premix containing a plasticizer or lubricant into strands through a perforated die under a pressure of from about 25 to about 200 bar, forming compacted granules thereof, and pressing said compacted granules under a pressure of from about 1 to about 300 bar to form said portioned pressings.
Dependencies are inferred from the claim text.