AQUEOUS DISPERSION OF ZEINE, METHOD OF OBTAINING IT, ZEINE POWDER, STABILIZED AQUEOUS DISPERSION OF ZEINE AND SOLID COMPOSITION FOR CONTROLLABLE RELEASE

摘要

Stable aqueous dispersions of zein which may be used as controlled release coatings of pharmaceutical, animal, health, or food products in an inorganic solvent-free environment are disclosed, as well as methods for preparing the same.