Main components of grinding dispersant

Grinding dispersant is a chemical additive widely used in industries such as pigments, coatings, inks, plastics, etc. It is mainly used to disperse and suspend solid particles in liquid media. Its main components can vary depending on specific products and applications, but typically include the following categories:

Surfactants: Surfactants play a role in reducing the surface tension of liquids in grinding dispersants, making the interaction between solid particles and liquids more uniform, and promoting the dispersion and suspension of particles. Common surfactants include non ionic, anionic, cationic, and zwitterionic surfactants.

Disperse Resins: Disperse resins have good solubility and dispersibility, and can form stable complexes or dispersion systems with solid particles in the liquid phase. These resins help prevent particle aggregation and precipitation, improve dispersion, and improve the performance of coatings or inks.

Additives: Additives are other components in grinding dispersants that play a role in assisting in regulating and improving performance. These additives can include antioxidants, stabilizers, acid-base regulators, defoamers, etc. The specific combinations and uses may vary depending on product requirements.

It should be noted that the composition and ratio of grinding dispersants are usually determined based on specific application needs and processing objects, so the composition of grinding dispersants provided by different products or manufacturers may vary. When using, it is recommended to refer to the product description or consult the supplier for specific ingredient combinations and usage methods.