Description
Kollidon® VA 64 and Kollidon® VA 64 Fine are vinylpyrrolidone-vinyl acetate copolymers which are soluble both in water and in alcohols. They are used in the pharmaceutical industry as binders in tablets and as granulating, retarding and fi lm-forming agents.
Kollidon® VA 64 and Kollidon® VA 64 Fine are white or slightly yellowish, free-fl owing powders with a faint characteristic odor and practically no taste.