Cosmetic compositions comprising an associative polyurethane and a hydrophobic coated pigment

A cosmetic composition comprising a physiologically acceptable medium, in the form of an oil-in-water emulsion, containing:

• a) at least one associative polyurethane having the following formula (I):
• in which:
• R1 and R4 represent, independently of each other, a linear hydrocarbon radical comprising 1 to 30 carbon atoms,
• A1, A2 and A3 represent, independently of each other, a linear or branched alkylene radical, having 2 to 4 carbon atoms;
• m and n represent, independently of each other, an integer between 35 and 500,
• p represents an integer between 5 and 500,
• q represents an integer between 1 and 8,
• R2 and R3 represent, independently of each other, a linear or branched bivalent hydrocarbon radical, comprising 1 to 30 carbon atoms,
• b) and pigment particles coated with at least one lipophilic compound, the average size of said particles being greater than 100 nm,
• wherein the coated pigment particles are iron oxide and/or titanium oxide particles coated with a lipophilic compound chosen from the group of disodium stearoyl glutamate, isopropyl trisostearyl titanate, dimethicone, triethoxy caprylylsilane, hydrogenated lecithin and mixtures thereof,
• and wherein the pigment particles are in the oil phase of said emulsion,
• said cosmetic composition further comprising at least one non ionic surfactant, and at least one hydrophilic gelling agent chosen from the group of cross-linked and/or neutralized polyacrylamides and polymers and copolymers of 2-acrylamido 2-methylpropane sulfonic acid, polysaccharides and mixtures thereof,
• said non ionic surfactant being a gemini surfactant comprising sodium dicocoylethylenediamine PEG-15 sulfate, having the following structure:
• PEG representing the CH2CH2O group and cocoyl representing the coconut fatty acid residue.