Patent ID: 8466211

Claim:
A one-part, self-etching dental adhesive comprising 5 to 15% by weight 2-methyl-acrylic acid 1-methyl-2-{3,5,5-trimethyl-6-[1-methyl-2-(2-methyl-acryloyloxy)-ethoxycarbonyl amino]-hexylcarbamoyloxy}-ethyl ester; 8 to 20% by weight 2-methyl-acrylic acid 4-(2-methyl-acryloyloxy)-2,2,3-tris-(2-methyl-acryloyloxymethyl)-3-phosphonooxymethyl-butyl ester; 0 to 5% by weight 2-methyl-acrylic acid 2-hydroxy-ethyl ester; 5 to 15% by weight 2-methyl-acrylic acid 3-acryloyloxy-2-hydroxy-propyl ester; 0 to 5% by weight 2-methyl-acrylic acid 2,2-bis-(2-methyl-acryloyloxymethyl-butyl ester; 0.1 to 2.0% by weight diphenyl (2,4,6-trimethylbenzoyl)phosphine oxide; 0.05 to 0.50% by weight camphorquinone; 0.1 to 1.2% by weight dimethylaminobenzonitrile; 0.01 to 0.2% by weight 2,6-bis(1,1-dimethylethyl-4-methyl)phenol; 0 to 1.0% by weight hexadecyl-ammonium fluoride; 5 to 20% by weight water; and 20 to 60% by weight acetone.