Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Web – sheet or filament bases; compositions of bandages; or...
Patent
1994-12-29
1995-10-17
Schofer, Joseph L.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Web, sheet or filament bases; compositions of bandages; or...
524555, A61F 1302
Patent
active
054588855
ABSTRACT:
A transdermal system employing a basic active component-permeable, pressure sensitive adhesive polymer material, particularly for use with basic active components for use in transdermal administration of systemically or topically acting medicaments constituted by such active components. The adhesive polymer is a homopolymer or copolymer produced using basic monomers preferably on an acrylate base. A process for production of the polymer material comprises mixing monomers suitable for the production of an adhesive by polymerization with basic monomers which can be polymerized and copolymerizing the mixture. The adhesive composition is in particular useful with basic active components in salt form and in which the therapeutically active agent is a Lewis base.
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Official Gazette 1046 TMOG-2 Aug. 1, 1984.
Czech Zbigniew
Muller Walter
Reinhard Joerg
Simon Gunter
LTS Lohmann Therapie-Systeme GmbH & Co., KG of Germany
Sandoz AG
Sarofim N.
Schofer Joseph L.
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