“…C n and Light Solvent. Solubility studies of the heavy pure C n 's in light solvents were described in the literature, for instance by Couthino et al, 197 Provost et al, 198,199 Ghogomu et al, [200][201][202][203][204][205] Chang et al, 206 Arenosa et al, 207 Domanska et al, [208][209][210] Ksiazczak et al, 108,121 Madsen and Boistelle, 211 Floter et al, 212 Buchowski et al, 213 and Mahmoud et al 214,215 These binary systems of C n 's, which have a high difference of chain length between the heavy solute and light solvent, respect Kravchenko's rules about their solubility for the solid state and display phase diagrams with no miscibility in the solid phase and eutectic solidification 198,199,208,211 (Figure 16):…”