An organic resin laminate comprising an organic resin substrate and a multilayer coating system thereon has weather resistance and mar resistance. The multilayer coating system includes an outermost layer (I) which is a hard film resulting from plasma polymerization of an organosilicon compound and an intermediate layer (II) which is a cured film of a composite coating composition (2) comprising inorganic oxide nanoparticle and vinyl copolymer.
U.S. Patent No. 9,441,133
EX-ATEC LLC, Wixom, MI SHIN-ETSU CHEMICAL CO., LTD., Tokyo, Japan
Gilliam, Mary and Higuchi, Koichi, "Organic Resin Laminate, Methods of Making and Ssing the Same, and Articles Comprising the Same" (2016). Chemical Engineering Patents. 6.