... 2,the pharam adhesives 3,adhesive 4,dissolving poly vinyl pyrrolidone povidone k30specification:1.pharm&tech&cosmetic grade pvpk30 ... organic solvents. PVP-K series also offerlow toxicity, good film-forming capacity, good stability, physiollgical inertness and adhesive ... Market.Cosmetics: Povidone K30 can be used as dispersant, film-forming agent, viscosity-enhanceme-nt agent, lubricator and adhesive ...