abstract |
The present invention relates to a dental composition comprising (i) an acidic polymerizable compound of the following formula (la), (lb) (Ic) wherein X, Y, Y', Z, L, R 2 , R 3 and R 4 are as defined in claim 1; and (ii) an initiator system. Furthermore, the present invention relates to the use of the polymerizable compound of formula (I) for the preparation of a dental composition. |