| abstract |
The invention relates to the use as an anti-pollutant and anti-adherent agent, and in particular to prevent the adhesion of particulate type pollutants to the surface of keratin materials, of a composition intended to form a coating on a keratinous substrate. a crosslinked hybrid material, said composition being of the sol / gel type and being obtained by mixing: (a) at least one organometallic compound, (b) at least one functionalized organic polymer or a precursor thereof polymer, or at least one functionalized silicone polymer or a precursor of said polymer, the latter precursor being different from (a), (c) an amount of water sufficient to hydrolyze the organometallic compound, and (d) optionally at least one alcohol, said coating being non-reversible. |