Film-shaped preparation comprising oily substances for oral...

Details Film-shaped preparation comprising oily substances for oral... Film-shaped preparation comprising oily substances for oral...

A - Human Necessities

61

K

A61K 9/00 (2006.01) A61K 9/70 (2006.01) A61K 31/80 (2006.01)

Patent

CA 2724191

The invention relates to water-soluble, solid, film-shaped preparations comprising at least one film-forming polymer from the group encompassing the fully and partially hydrolyzed polyvinyl alcohols, and at least one water-insoluble, oily liquid which is incorporated into the film--forming polymer and amounts to at least 30 percent by weight, relative to the dry portion of the preparation. The invention also relates to methods for producing said preparations and the use thereof.

L'invention concerne des préparations solides, solubles dans l'eau, en forme de films, qui comprennent au moins un polymère filmogène sélectionné dans le groupe des alcools polyvinyliques complètement et partiellement hydrolysés, ainsi qu'au moins un liquide huileux insoluble dans l'eau qui est incorporé dans le polymère filmogène et dont la proportion représente au moins 30 % en poids de la partie sèche des préparations. L'invention concerne également des procédés pour la production de ces préparations, ainsi que leur utilisation.

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