Production of nano-dispersants comprises adsorbing tensides on the surface of non-dispersants by bringing the nano-dispersants with the tensides into an aqueous or non-aqueous suspension, grinding and drying

摘要

Production of nano-dispersants comprises adsorbing tensides on the surface of non-dispersants by bringing the nano-dispersants with the tensides into an aqueous or non-aqueous suspension, grinding and drying. An Independent claim is also included for the nano-dispersants obtained. Preferred Features: Grinding is carried out in an attritor for 0.5024 hours. The nano-dispersants are made from diamond and/or graphite dispersants, aluminum oxide, titanium nitride, zirconium oxide or silicon carbide dispersants. The nano-dispersants have a grain size of 3-100 nm.