Dispersant is the various powders reasonably dispersed in the solvent, through a certain charge repulsion principle or polymer steric hindrance effect, so that all kinds of solid is very stable suspension in the solvent (or dispersion).Dispersant is a kind of interfacial active agent with opposite properties of oleophilic and hydrophilic in molecule.It can uniformly disperse solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquid.
The highly efficient and environmentally friendly water-based dispersant is non-flammable and non-corrosive, and can be infinitely soluble with water, insoluble in ethanol, acetone, benzene and other organic solvents.It has excellent dispersing effect on kaolin, titanium dioxide, calcium carbonate, barium sulfate, talcum powder, zinc oxide, iron oxide yellow and other pigments, and is also suitable for dispersing mixed pigments.