METHOD OF FORMING AN ARTICLE INCLUDING A CURED FILM FORMED FROM A COIL COATING COMPOSITION

摘要

A method of forming an article including a substrate and a cured film formed from a coil coating composition on the substrate is provided. The coil coating composition comprises a precursor to the coil coating composition and a matting agent comprising an amide-based polymer. The coil coating composition is applied to the substrate and cured to form a cured film having a first region having a first film thickness and a first gloss. The substrate is deformed to establish a second region of the cured film having a second film thickness that is less than the first film thickness and a second gloss. A coil coating system including the substrate and the cured film disposed on the substrate is also provided. The matting agent stabilizes gloss of the cured film, minimizing a difference between the first gloss and the second gloss of the cured film on a deformed substrate.