| 摘要 |
A pressure-sensitive adhesive composition is described having a reservoir of medication or other substance and capable of intimate contact with a target area of skin, rapid conveyance of the medication onto and/or into the target area, and ready removal from the area of skin using water. Polyvinylpyrrolidone and glycerol mixtures have been found to dissolve a large number of medications while producing a self-tackifying, pressure-sensitive adhesive composition.
|
