| 摘要 |
The invention relates to a pharmaceutical form comprising an active ingredient-containing core which is enveloped by a coating of a (meth)acrylate copolymer which is resistant to gastric juice and soluble in intestinal juice, there being a separating layer comprising a film-forming water-soluble polymer present between core and coating layer, characterized in that the separating layer has an at least three-layer configuration, with two layers of the film-forming water-soluble polymer enclosing one layer with a water-repelling substance. |
