Composition comprising at least 5% by weight of titanium oxides, an α-cyanodiphenylacrylate derivative and a 4-hydroxybenzylidenemalonate or 4-hydroxycinnamate derivative

A composition comprising:

• at least one inorganic UV-screening agent chosen from titanium oxides in an amount of greater than or equal to 5% by weight relative to the total weight of the composition;
• at least one α-cyanodiphenylacrylate derivative of formula (I) below:
• in which:
• R1 and R2 represent, independently of each other, a hydrogen atom, a linear or branched C1-C30 alkyl radical, or a linear or branched C1-C30 alkoxy radical;
• R3 represents a linear or branched C1-C30 alkyl radical;
• and
• at least one 4-hydroxybenzylidenemalonate or 4-hydroxycinnamate derivative of formula (II) below:
• in which:
• A is a chromophoric group which absorbs UV radiation, comprising two monovalent groups bearing a carbonyl function;
• R4 denotes a hydrogen atom, a linear or branched C1-C8 alkyl radical or a linear or branched C1-C8 alkoxy radical;
• R5 denotes a hydrogen atom or a linear or branched C1-C8 alkyl radical.