Radiation-curable coating composition having utility as a moisture barrier film

摘要: This invention provides an ultraviolet radiation-curable coating composition which after curing has utility as a moisture barrier film for the protection of substrates such paper and cardboard. Illustrative is blend components comprising (1) chlorinated rubber, (2) paraffin; (3) vinyl acetate; (4) trimethylolpropane triacrylate; (5) photoinitiator; (6) heat light stabilizer chlorocarbon components. The cures substantially 100 percent solids system within one second at room temperature when exposed to radiation.