Patent ID: 7384989
Filing Date: 2008-06-10
Classification: C08G,C09D,C09J

Abstract:
1. A liquid coating material in the form of a water-in-oil dispersion which is cured with actinic radiation, is substantially or completely free from organic solvents and has a pH<5, comprising (A) at least one constituent selected from the group consisting of low molecular mass organic compounds containing at east one group which can be activated with actinic radiation, oligomeric organic compounds containing at least one group which can be activated with actinic radiation, polymeric organic compounds containing at least one group which can be activated with actinic radiation, air-drying alkyd resins, and oxidatively drying alkyd resins, (B) at least one acidic ester comprising the reaction product of polyphosphoric acid and at least one compound (b1) containing at least one hydroxyl group and at least one group which can be activated with actinic radiation, (C) at least one acidic ester comprising the reaction product of monophosphoric acid and at least one compound (c1) containing at least one hydroxyl group and at least one group which can be activated with actinic radiation, and (D) at least one acidic, corrosion-inhibiting pigment based on polyphosphoric acid.