METHOD FOR PRODUCING COATED DRUGS HAVING A STABLE PROFILE FOR THE RELEASE OF ACTIVE INGREDIENTS

摘要

The invention relates to methods for producing drugs having a stable profile for the release of active ingredients, said drugs exhibiting a controlled release characteristic as a result of the coating of vinyl (co)polymers. The inventive methods are characterised in that the coated drugs are conditioned in a fluidised bed coating appliance or a drum coating appliance for at least 10 minutes until a stable profile for the release of active ingredients is reached at a temperature of between 30 and 70 .degree.C. A humidity of between 5 and 30 % is regulated during the conditioning process.