STABLE EMULSION AND PROCESS FOR PREPARING THE SAME

摘要

The invention relates to a stable emulsion comprising (a) an oil; (b) water; (c) a surfactant; and (d) solid particulate material, wherein an emulsion comprising the oil, water,and the surfactant has a transitional phase inversion point, wherein the stable emulsion contains droplets having a d50 value of below 1 µm, and wherein the shelf life time of an emulsion comprising compounds (a) to (d) is longer than the shelf life time of emulsions containing only compounds (a) to (c).