Patent ID: 8431229
Filing Date: 2013-04-30
Classification: C09D,Y10T

Abstract:
1. A coated steel structure, comprising: a steel surface; and directly adhered to the steel surface; a coating layer obtained by applying to the surface, a coating composition; and then curing the composition; wherein the coating composition comprises: a resin component comprising a thermoplastic resin; a liquid monomer component comprising a methacrylate or acrylate monomer; and an organic peroxide initiator or an azo initiator; wherein the thermoplastic resin comprises as polymerized units: at least one monofunctional monomer selected from the group consisting of methyl (meth)acrylate, ethyl (meth)acrylate, n-butyl (meth)acrylate, isobutyl (meth)acrylate, tert-butyl (meth)acrylate, 2-hydroxyethyl (meth)acrylate, 2-hydroxypropyl (meth)acrylate and 2-ethylhexyl (meth)acrylate and at least one acid monomer selected from the group consisting of an acid (meth)acrylate and a beta-carboxyethyl acrylate of formula: a polymerizable dicarboxylic acid.