E. Fenyvesi et al., CONTROLLED-RELEASE OF DRUGS FROM CD POLYMERS SUBSTITUTED WITH IONIC GROUPS, Journal of inclusion phenomena and molecular recognition in chemistry, 25(1-3), 1996, pp. 185-189
Various disinfecting drugs (ethacridine lactate, methylene blue, genti
an violet, brilliant green, fuchsin acid, cetylpyridinium chloride) we
re incorporated into CD bead polymers substituted with carboxymethyl g
roups and a retarded release rate was measured. These polymers were su
ccessfully used as sustained release wound powders as well as in chewi
ng gum formulations.