COLOID NANOPARTICULATED VEHICLES CONTAINING POLYMERS IN LOADED SOLUBLES IN LOADED OR UNLOADED WATER AND ITS USE FOR MUCOUS ADMINISTRATION.

摘要

Colloidal nanoparticulate vehicle containing a water soluble comb polymer, in which the water soluble comb polymer contains a backbone of at least one water soluble polyol, as well as hydrophobic side chains with formation of an amphiphilic character and given the Ionic groups, in which the spine polymer reaches an average molecular weight (M (w)) of 10,000-30,000 g / mol and together with hydrophobic side chains correspondingly an average molecular weight (M (w)) of preferably 45,000 -100,000 g / mol, and in which the vehicles have a size of 10 to 800 nm.