The present invention features a hardenable dental composition that contains: (1) at least one cyclic allylic compound having at least one sulfur atom in the ring, and (2) at least one at least one ethylenically unsaturated compound, such as a substituted (meth)acryloyl compound. The compositions also typically comprise an initiator system, preferably a photoinitator system containing at least 0.08 wt-% of one or more photosensitizers.
本发明涉及一种可硬化的牙科组合物,其包含:(1)至少一种具有环中至少一个
硫原子的环状烯丙基化合物,以及(2)至少一种
乙烯基不饱和化合物,例如取代的(甲基)
丙烯酰基化合物。该组合物通常还包括
引发剂体系,优选为至少含有0.08重量%的一个或多个光敏剂的光
引发剂体系。