Patent ID: 8106110

Claim:
A self-etching dental adhesive system comprising: a. a first portion and a second portion operable to be mixed prior to application to a dental surface, wherein i. the first portion comprises bisphenol diglycidylmethacrylate phosphate, 2-hydroxyethyl-methacrylate (“HEMA”), biphenyl dimethacrylate (“BPDM”), dipentaerythritol pentaacrylate (“DPEPA”), bisphenyl A diglycidylmethacrylate (“BisGMA”), ethyl-4-dimethyl-aminobenzoate (“EDMAB”) and camphorquinone (“CQ”); and ii. the second portion comprises deionized water, an aryl sulfinate salt, thymol blue, and ethanol, iii. wherein the resultant adhesive system is compatible with self-cure resins or self-cure composites.