... field compounds such as isophorone Diamine, isophorone Diisocyanate, Trimethylcyclohexanone used for Light stable weather resistant urethane coating. 2)It is used ... as a solvent for resin, lacquers,inks & PVC. 3)It is used in ... . 4)It is used in vinyl chloride/acetate-based coating systems for metal cans, other metal paints,nitrocellulose, and printing inks ...