COMBINAISON D'UNE COMPOSITION TENSIOACTIVE SULFONÉE ET DE MACROMOLÉCULES EN ÉTOILE

摘要

The present invention relates to a composition comprising at least one sulfonated surfactant composition and one or more multi-arm star macromolecules having a core and a plurality of polymeric arms, and methods of preparing and using the same. In one aspect of the invention, this composition is capable of increasing the viscosity, and/or temperature-stability to an aqueous system.