| abstract |
An polymer dispersion includes an acid-functional resin, a functionalized amine, and an epoxy that form a partially cross-linked or hyperbranched polymer. The partially cross-linked polymer or hyperbranched may be formulated with additional functionalities, such as one or more carboxyl, hydroxyl, amino, uredo, acetoacetoxy, or diacetone groups. The polymer dispersions are well-suited for use in a variety of coating applications and 2-pack kits. |