Corrosion resistant, radiation curable coating
AssigneeSpectra Group Limited, Inc.
InventorsAlexandre Mejiritski, Thomas Marino, Violeta Lungu, Dustin Martin, Douglas Neckers
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Abstract
A corrosion resistant coating for metal surfaces curable with actinic radiation. The blend uses acrylate resin, photoinitiator and a corrosion preventing agent such as a metal surface passivator, overbased calcium sulfonate/calcium carbonate, a barrier pigment, or a combination of two or more of these agents.
Claims51
A corrosion resistant coating for metal surfaces curable with actinic radiation comprising a blend of acrylate resin, photoinitiator and a corrosion preventing agent selected from the group consisting of a metal surface passivator, overbased calcium sulfonate/calcium carbonate, a barrier pigment, or a combination of two or more of these agents.
A corrosion resistant coating for metal surfaces curable with actinic radiation comprising a blend of cationically curable epoxy resin, photoinitiators and a corrosion preventing agent selected from the group consisting of a metal surface passivator, overbased calcium sulfonate/calcium carbonate, a lamellar barrier pigment, or a combination of two or more of these agents.
Dependencies are inferred from the claim text.