Densities and Viscosities of Binary Mixtures of 1-Butanol with Methacrylic Acid, Benzyl Methacrylate, and 2-Hydroxyethyl Methacrylate between 288.15 K and 318.15 K Chen, J.T.; Weng, W.L.; Chu, H.P.; Journal of Chemical & Engineering Data 2006, 51, 1441-1445