| abstract |
Use of compounds of the general formula I in which R 'is a straight-chain or branched alkyl radical having 3 to 15 carbon atoms, a benzyl or phenyl radical and R is a straight-chain or branched alkyl radical having 1 to 15 carbon atoms or the β-alkoxyethane, 3-alkoxypropane, a cyclohexyl or benzyl radical as a light stabilizer or UV stabilizer.n n n Use of compounds of formula I as light stabilizers for human skin. |