TWO-FLUID FOAMS, STABLE DISPERSION ON THEIR BASIS AND WAY OF ITS RECEPTION Russian patent published in 2009 - IPC A61K9/12 A61K9/10 A61K8/11 A61L2/18 A61L101/32 A61P17/00 A61Q19/00 

FIELD: medicine; pharmaceutics.

SUBSTANCE: invention concerns a two-fluid foam for local application on a skin, including from 10 to 98% wt. of a non-polar fluid distinct from fuel, and from 2 to 88% wt of a continuous phase of the polar fluid including C₁-C₄ alcohol, liquid polyethylene alcohol, ethylene alcohol or propylene glycol, or their admixtures, in quantity of at least 65% wt concerning mass of a continuous phase where the two-fluid foam is stabilised by surface-active substance in quantity from 0.05% to 2% wt in reliance on all composition which is chosen from adducts castor oil/poly (alkylene glycol), containing from 20 to 50 alkoxy groups, C₈-C₂₄ fatty acid or adducts the hydrogenated castor oil/poly (alkylene glycol), containing from 20 to 60 alkoxy groups, or from their admixtures. The stable dispersion having content of C₁-C₄ of alcohol, liquid polyethyleneglycol, ethyleneglycol or glycol propylene, at least 65% wt, and including from 1 to 80% wt of a two-fluid foam and from 99 to 20% wt of water gel.

EFFECT: received compositions include high content of alcohol for medical and cosmetic use.

19 cl, 28 ex