The invention relates to a method for producing solid dosing forms by mixing at least one polymeric binding agent, at least one active substance, and optional common additives while producing a plastic mixture and during shaping, whereby a copolymer from a N-vinyl lactam and from an copolymerizable monomer with a hydrophobic radical is used as a polymeric binding agent. Dosing forms which slowly release the active substance are obtained in a simple and economical manner.
申请公布号
WO9927916(A3)
申请公布日期
1999.08.12
申请号
WO1998EP07716
申请日期
1998.11.30
申请人
BASF AKTIENGESELLSCHAFT;KOTHRADE, STEPHAN;MEFFERT, HELMUT;BERNDL, GUNTHER;ERNST, ANDREAS;SANNER, AXEL
发明人
KOTHRADE, STEPHAN;MEFFERT, HELMUT;BERNDL, GUNTHER;ERNST, ANDREAS;SANNER, AXEL