POLYMERIZATION INITIATOR PASTE COMPOSITION, DENTAL OR SURGICAL ADHESIVE, AND ADHESIVE KIT

摘要

A paste polymerization initiator composition comprising 100 pts.wt. of an organic boron compound (A) being liquid at 25 ~ C and 4 to 400 pts.wt. of particles of 0.001 to 50 .mu.m average diameter (B) being inert to the organ ic boron compound (A), the paste polymerization initiator composition having a consistency at 25 ~ C, as measured under a load of 300 g in accordance with the method specified in ISO 4823, of 15 to 100 mm. This composition constitutes, for example, a dental kit together with a separately packaged polymerizable monomer. This composition enables safely using organic boron compounds, and further its use is very easy because of paste form.