Organic bentonite is a kind of inorganic mineral / organic ammonium complex. It is made of bentonite by using the layered structure of montmorillonite in bentonite and its characteristics of swelling and dispersing into colloidal clay particles in water or organic solvent, and inserting organic covering agent through ion exchange technology. Organic bentonite can form gelatin in various organic solvents, Oils and liquid resins. It has good thickening, thixotropy, suspension stability, high temperature stability, lubricity, film-forming property, water resistance and chemical stability. It has important application value in coating industry. It is also widely used in paint, ink, aviation, metallurgy, chemical fiber, petroleum and other industries.

The main characteristics of organobentonites are swelling, high dispersion and thixotropy. In terms of coating, organobentonite is generally used as anti settling agent, thickener, and metal anticorrosive coating, which has the characteristics of corrosion resistance, wear resistance, salt water resistance, impact resistance, and not easy to be wet; in terms of textile industry, organobentonite is mainly used as dyeing aid for synthetic fiber fabrics; in terms of high-speed printing ink, Adjust the consistency, viscosity and permeability of the ink as required; in drilling, organobentonite can be used as emulsion stabilizer; in high-temperature grease, organobentonite is especially used to prepare high-temperature grease suitable for high-temperature and long-term continuous operation.