Dual-cure curable material kit

摘要

A dual-cure curable material kit comprising: (A) a radical-polymerizable monomer component; (B) a photopolymerization initiator component comprising (b1) an α-diketone compound, (b2) an aliphatic tertiary amine compound having a tertiary amino group in which three saturated aliphatic groups are bonded to a nitrogen atom and one of the saturated aliphatic groups has an electron-withdrawing group as a substituent, and (b3) an s-triazine compound having a trihalomethyl group as a substituent, or a diaryliodonium salt compound; and a chemical polymerization initiator component (C) comprising (c1) an organic peroxide, and (c2) an N,N-di(hydroxyalkyl)-p-toluidine compound; which is packed separately at least in two packages so that the component (b2) and the component (b3) of the photopolymerization initiator component (B) are not packed together in a single package and the component (c1) and the component (c2) of the chemical polymerization initiator component (C) are not packed together in a single package.

主权项

1. A dual-cure curable material kit comprising
(A) a radical-polymerizable monomer component, (B) a photopolymerization initiator component comprising (b1) an α-diketone compound, (b2) an aliphatic tertiary amine compound having a tertiary amino group in which three saturated aliphatic groups bond to the nitrogen atom and one of the saturated aliphatic groups has an electroattracting group as a substituent, and (b3) 2, 4, 6-tris(trichloromethyl)-s-triazine, and (C) a chemical polymerization initiator component comprising (c1) an organic peroxide and (c2) an N,N-di(hydroxyalkyl)-p-toluidine compound, which is packed in at least two different packages so that the component (b2) and the component (b3) both of the photopolymerization initiator component are not present together in a single package and the component (c1) and the component (c2) both of the chemical polymerization initiator component are not present together in a single package.