Table 2. Summary of the Solubility Parameters for the Solvents δcalc (cal/cm3)1/2 δlit Hoy δlit CRC Handbook δlit Polymer H-Bond Group Methanol 14.55 14.50 14.5 Strong Toluene 8.88 8.93 8.90 Poor Acetone 9.79 9.62 9.90 Moderate THF 9.35 9.56 9.10 Ronald P. D’Amelia et al. The Determination of the Solubility Parameter (δ) and the Mark-Houwink Constants (K & α) of Food Grade Polyvinyl Acetate (PVAc). Journal of Polymer and Biopolymer Physics Chemistry, 2014, Vol. 2, No. 4, 67-72. doi:10.12691/jpbpc-2-4-2 © The Author(s) 2014. Published by Science and Education Publishing.