| 20110288508 | BIOADHESIVE PATCH - The present invention relates to a moist, layered bioadhesive patch comprising one or more polymers. Moreover, the invention relates to a method of producing a monolayered film and a method of drying said film. Additionally, the invention relates to methods of producing bioadhesive, layered patches by combining layers of the monolayered film to obtain a desired thickness of the patch. Patches according to the invention may be used as such, or for delivering pharmaceutically active compounds, such as in a drug delivery system. | 11-24-2011 |
