As a chemical additive, dispersant plays a very important role in industrial production. It is a chemical agent that can disperse polymers into water or other suitable media. In the production process, many substances often cannot be well dissolved in water or other media, and then the help of dispersants is needed.
The main function of the dispersant is to disperse insoluble pigments or other granular substances into water or other media during the processing and production process, so as to obtain a certain fluidity and freedom. At the same time, it can also increase the quality and stability of coatings, inks, plastics and other products, and improve production efficiency
In industrial production, dispersants are widely used in coatings, inks, plastics, rubber, textiles, medicines, pesticides and other fields. For example, in the production process of coatings and inks, dispersants can disperse pigment liquids with higher viscosity into water and other media, thereby obtaining uniformity and stability of coating and ink products. In the production process of plastics, dispersants can disperse fillers and plasticizers into plastic materials to enhance the toughness and wear resistance of plastic materials.
Dispersants also have some other important functions, such as preventing the formation of foam in the solution, protecting equipment in the production process, and preventing turbidity. The use method of dispersants is also very important. Generally, they can be stirred or heated in the liquid to achieve the best dispersion effect.
In short, dispersants are very important in chemical production and other industries, and provide great help to our lives and economic development. With the emergence of new materials and the continuous improvement of technology, the application scope of dispersants will continue to expand, bringing more abundant industrial opportunities.