The thermodynamic equation of state for oligomer systems of different densities and flexibilities was studied by numerical Monte Carlo simulations. The values for the thermodynamic limit (Vrarr;infin;) are obtained by a finite size scaling from the numerical values calculated for the small simulation volume. The present numerical results give a good explanation of the thermodynamic behavior of oligomer mixtures as a function of the composition ratio fgr;.
展开▼