Pharmaceutical coating composition, and preparation and dosages so coated

摘要: Pharmaceutical coatings in the form of aqueous dispersion a water insoluble polymer prepared by dissolving immiscible organic solvent, emulsifying solution water, optionally with aid additives, and stripping solvent from system to provide colloidal, or near latex small, even sized polymeric particles which are applied pharmaceutical dosages highly loaded latices. The latexes, display resistance bacterial mold growth and, when combined selected provides convenient, attractive coating compositions afford excellent protection varied release properties dosages.