Application of microcapsules in antifoaming formulations based on silicones and their derivatives, process for preparing microcapsules, and method for reducing foam in oil

Abstract

The present invention relates to the application of microcapsules containing silicones and their derivatives in new antifoaming formulations and their application method for the chemical treatment of oil foam during primary processing and their application method. Said formulations, in the suspension or emulsion form, further comprise additional components in the form of surfactants, organic solvents, and others, enhancing the antifoaming action of the formulations in oil.

Dependencies are inferred from the claim text.