PAT-ADD DA 440

Polymeric dispersing agent for use in waterborne industrial paints and pigment dispersions. It is the most effective dispersant and stabilizer for the dispersion of inorganic and moderately polar pigments, including carbon blacks, in aqueous systems. Shows strong interacting and high bonding strength onto charged surfaces, such as from inorganic pigments and polar treated organic pigments. Once adsorbed the multi-functional PAT-ADD DA 440 molecules are unlikely to be desorbed, even on dilution conditions. These unique properties explain the excellent performance of PAT-ADD DA 440 if used in industrial paints and high loaded pigment concentrates. Enables high pigment loadings, minimizes mill-base viscosity. Optimizes color development. Possesses strong prevention of pigment flocculation, floating, flooding, and pigment settling. Used in a wide range of waterborne industrial paints, such as acrylics, stoving systems, 2-pack systems, epoxies, polyesters etc.