Patent ID: 7879924
Filing Date: 2011-02-01
Classification: A61K

Abstract:
1. A kit comprising: a water-free two-paste dental composite resin cement comprising: a dental primer comprising: wherein R 1 is a hydrogen atom or a methyl group, R 2 is an alkylene group having a carbon number of 5 to 10, R 3 is an alkylene group having a carbon number of 1 to 6; 5.0 to 25.0 weight % of a component (g) polymerizable monomer containing a dibasic acid carboxyl group or acid anhydride; 1.0 to 5.0 weight % of a component (h) barbituric acid; and 1.0 to 5.0 weight % of a component (i) amine, based on 100 weight % of the whole primer formulation, provided that a sum of the respective components does not exceed 100 weight %.