Self-adhesive composition for dental restoration comprising (i) from 10 to 40% by weight, based on the total weight of the composition, of a mixture of polymerizable monomers stable to the hydrolysis of the following formula (I): R (A) m ( B) n (I) in which R is an organic group of valence m + n with one to twenty carbon atoms and, optionally, one to five atoms selected from the group consisting of nitrogen, oxygen and sulfur atoms； A independently represents a fraction of the following formula (II): in which L is a hydrogen atom, a C1-6 alkyl group, a C3-8 cycloalkyl group, a C6-14 aryl group or a group of the following formula (III) wherein R 'is a hydrogen atom, a C1-6 alkyl group, a C3-8 cycloalkyl group or a C6-14 aryl group； X is O, S, NH or NR ", wherein R" is a C1-6 alkyl group, a C3-8 cycloalkyl group or a C6-14 aryl group； a is 0 or 1； M is a group of the following formula (IV) in which Y is O, S, NH or NR '' ', where R' '' is a C1-6 alkyl group, a C3-8 cycloalkyl group or a group C6-14 aryl； b is an integer from 0 to 3； c is 0 or 1； d is an integer from 0 to 3； provided that when b is 0, Y cannot be O； x is 0 or 1； y is 0 or 1； provided that x and y cannot be both 1； provided that x cannot be 1 when L or a group of the formula (III) is a hydrogen atom； provided that when x is 0, a is also 0 and provided that when y is 0, b is greater than 0 or c is 0； B independently represents an acid group； m is an integer from 1 to 5； n is an integer from 0 to 3； m + n is at least 2； (ii) from 60 to 90% by weight, with respect to the total weight of the composition, of a load； and (iii) an initiator system； wherein the portion of monomers of the formula (I) in which n is greater than 0 is at least 1% by weight, based on the total weight of the mixture.Composición autoadhesiva para restauración dental que comprende (i) del 10 al 40 % en peso, respecto al peso total de la composición, de una mezcla de monómeros polimerizables estables a la hidrólisis de la fórmula siguie
