Polysorbaten
Ethoxylated sorbitanesters are obtained by the ethoxylation of sorbitanesters. They are more hydrophylic than the sorbitanesters itself and are used as non-ionic surfactants and solubilizers for water insoluble active products and essentiel oils. In combination with the non-ethoxylated sorbitanesters, they can be used as emulsifiers for oil in water emulsions.