Category:
Other Excipients
CAS NO:
25086-89-9
Standard:
ChP,USP,BP,EP,JP,In-house Standards,IP,
Product Properties:VP/VA Copolymers exists in powder, water solution and ethnol solution form, with different ratios of N-Vinylpyrrolidone to Vinyl Acetate, soluble in most organic solvents. VP/VA compolymer forms hard, water-removable and glossy films, it has excellent compatibility with many plasticizers and modifiers, and the hydroscopicity decreases with the increase in the proportion of vinyl acetate.
Applications: VP/VA copolymers can be used in household aerosols, seed coatings ,binders for melt extrusion, printing inks, dispersants for pigments, pharmaceutical and cosmetic industries.