Bayer Aktiengesellschaft

Bayer Aktiengeselechaft

Peter Kurka

Joachim Maasz

Elisabeth Perzborn

Peter Serno

Oswald Lockhoff

Venkata-Rangarao Kanikanti

Dieter Neuser

Ingrid Hurner

Eva Lesur

Johannes Peter Stasch

Peter Jeschke

Achim Harder

Erwin Bischoff

Gerhard Bonse

Jurgen Scherkenbeck

Andreas Ohm

Gunther Penners

Hartwig Muller

Michael Londershausen

Silvana Ciceri

Stefan Kettelhoit

Matthias Herboth

Hans-Dieter Schmitz

Guido Schmitz

Nobert Mencke

Ralph Lange

Gerd Toppel

Wolfgang Muck

Leppold Goetze

Device for spraying a pulverulent lubricant or release agent dispersed in an air stream onto the pressing tools in a tableting press, having at least one spray nozzle for applying the powder-containing air stream to the pressing tools, a suction system for sucking the excess residues of lubricant off the pressing tools and an air-jet injector for reproducibly loading the air stream with lubricant, wherein the pressing tools are connected to a sensor, which generates an output signal characteristic of the extent to which the lubricant is covering the surfaces of the pressing tools and controls the amount of air sucked off at the suction system, the loading of the air stream with the powder, or both.

Device for the controlled spraying of pulverulent lubricants onto

Combined preparations with vascular effect containing dihydropyridines

The invention relates to pharmaceutical preparations having controlled release of active compound and to processes for their preparation, in particular for poorly soluble active compounds having problematic bioavailability.

Pharmaceutical preparations having controlled release of active compound

Acetylsalicylic acid nitrates

The present invention relates to the use of cyclic depsipeptides having 18 ring atoms of the general formula (I) ##STR1## in which R.sup.1 to R.sup.6 have the meaning given in the description, and to their optical isomers and racemates, in medicine and veterinary medicine for combating endoparasites, to their preparation, and to new cyclic depsipeptides having 18 ring atoms.

Cyclic depsipeptides having 18 ring atoms for combating endoparasites

The invention relates to the combined use of ketoprofen and specific inorganic basic substances with an improved quality of action.

Pharmaceutical combination preparation comprising ketoprofen

The present invention relates to a ketoprofen liposome gel and a process for its preparation which is distinguished by a simple method of preparation by spontaneous formation of liposomes from phospholipids and ketoprofen.

Ketoprofen liposomes

The invention relates to a special process for the preparation of stable, solid medicament formulations of high bioavailability and with controlled release comprising sparingly soluble active compounds and polymeric auxiliaries, and to the formulations thus prepared.

Process for the preparation of medicament formulations with controlled

The invention relates to stable liposomal injectable formulations for lipophilic, poorly soluble active compounds, in the form of liposomes which are stabilized by short-chain fatty acids, in particular for active compounds from the dihydropyridines group.

Injectable liposomal pharmaceutical preparations

A method of suppressing ranking fights during assembly of groups of pigs which comprises administering to such pigs an amount effective therefor of a 2-pyrimidinyl-1-piperazine derivative of the formula (I) ##STR1## in which R.sup.1 and R.sup.2 each independently represents at least one radical selected from the groups consisting of hydrogen, C.sub.1-4 -alkyl, halogen, hydroxyl, nitro, C.sub.2-4 -alkenyl, C.sub.1-4 -alkoxy, C.sub.1-4 -alkylthio, C.sub.1-4 -halogenoalkyl, C.sub.1-4 -halogenoalkoxy and C.sub.1-4 -halogenoalkylmercapto,

Agents for the prevention of ranking fights in pigs

Growing community of inventors

Langenfeld, Germany

Peter Kurka