Henkel Kommanditgesellschaft Auf Aktien

Henkel Ag & Company, Kgaa

Franz Pfeifer

Matthias Sunder

Andreas Bauer

Mario Sturm

Tobias Segler

Walter Heberlein

Johann Seif

Hubert Harth

Herbert Senger

Petra-Stefanie Madle

Matthias Luecken

Gisela Nitsch

Thomas Fuhrmann

Daniel Reingruber

Georg Sigl

Matthias LÜKEN

Wolfgang Weber

Anna Simova

Olga Pogodina

A granular washing, cleaning or treatment agent additive, comprising 5 to 90 wt % of a particulate carrier material having an oil absorption capacity of at least 100 ml/100 g and 10 to 80 wt % of capsules in which one or more beneficial agents are enclosed, can be produced in that the particulate carrier material is fluidized, a pourable capsule preparation is applied to the carrier material, and the mixture thus obtained is granulated.

Granular washing, cleaning or treatment agent additive

Storage-stable homogeneous granules with detersive properties, which are obtained by agglomeration of one or more solids with one or more granulation liquids in a free-fall mixer divided into a mixing zone and a post-mixing zone and comprising a knock-down bar fixed to an end plate from which it crosses the entire mixing zone and optionally extends into the post-mixing zone and are optionally aftertreated, may be produced by in situ neutralization of anionic surfactant acids. The products thus produced show distinct performance advantages, the process also having cost-efficient aspects.

Process for the production of detersive granules

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Vienna, Austria

Franz Pfeifer