Administration form based on cross-linked hydrophilic polymers
The invention relates to a film-shaped administration form for surface administration of at least one active ingredient and/or foodstuff to a living thing. Said administration form comprises at least one layer containing an active ingredient and/or foodstuff, said layer being based on cross-linked h...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to a film-shaped administration form for surface administration of at least one active ingredient and/or foodstuff to a living thing. Said administration form comprises at least one layer containing an active ingredient and/or foodstuff, said layer being based on cross-linked hydrophilic polymers and containing 20 wt.-% glycerine as a softener, in relation to the total amount of cross-linked hydrophilic polymers. |
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