Basf Se Corporation

Wolf Pelletier

Karl Kolter

Walter Dobler

Daniel Wagner

Christof Wilhelm Wigbers

Stefan Bruhns

Hans-Peter Harz

Thomas Gottschalk

Roland Betz

Markus Lohscheidt

Mario Brands

Lutz End

Christian Köpsel

Kathrin Meyer-Boehm

Andreas Habich

Robert Engel

Peter Schording

Thrandur Helgason

Raajvinder Singh

Jörg Braun

Inge-Lise Krylbo

Jesper Feldthusen Jensen

Katrine Kortegaard

Rene Hansen

Mona Glenstrup Jorgensen

Peter Ader

The present invention relates to dust-free preparations dispersible in cold water. These preparations consist of particles comprising water-insoluble or only sparingly water-soluble active substance(s), said particles being coated with one or more layers, the outermost layer comprising as principal component one or more hydrophobic powdering agents on which at least one dispersant is absorbed. The invention also relates to a process for producing these particles and to the use thereof in food supplements, foodstuffs, animal feeds, personal-care products, and medicaments.

Dust-free cold-water-dispersible preparations

The present invention relates to a pulverulent vitamin formulation in which the vitamin essentially has a particle size of less than 0.7 &#x3bc;m and which comprises an effective amount of propyl gallate, and also to processes for producing this formulation, and to formulations obtainable by these processes and to the use thereof as animal feed, food, food supplement, personal care product or pharmaceutical composition. The formulations of the invention have improved stability compared to the prior art.

Propyl gallate-containing vitamin preparations

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Lampertheim, Germany

Wolf Pelletier