Patent ID: 6858258

Claim:
A method of coil coating to a metal substrate using a coil coating apparatus comprising: A) applying a coating composition such that the wet film thickness is 1 to 10 mils, wherein the coating composition comprises: (i) a continuous phase comprising: (a) 1 to 70 percent by weight based on total resin solids of a polymer comprising one or more (meth)acrylate monomers and one or more aminoalkyl(meth)acrylate monomers described by the structure: where Z is a divalent linking group; R 2 and R 3 are independently selected from H or C 1 -C 6 linear or branched aliphatic; and R 4 is H or CH 3 ; and (b) 25-50 percent by weight of a solvent based on the total weight of the coating composition; (ii) 30 to 99 percent by weight based on total resin solids of a dispersed phase comprising solid dispersible particles of a fluorocarbon polymer; wherein the total resin solids are 50-75 percent by weight based on the total weight of the coating composition; and B) curing at a temperature of 200° C. to 300° C. for 10 to 50 seconds to form a cured dry film with a film thickness of 0.5 to 6 mils.