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 °C. A humidity of between 5 and 30 % is regulated during the conditioning process.
申请公布号
WO2006010457(A2)
申请公布日期
2006.02.02
申请号
WO2005EP07468
申请日期
2005.07.09
申请人
ROEHM GMBH & CO. KG;PETEREIT, HANS-ULRICH;WEISBROD, WOLFGANG;BAER, HANS
发明人
PETEREIT, HANS-ULRICH;WEISBROD, WOLFGANG;BAER, HANS