抄録
Various methods to measure and predict binary mutual diffusion coefficients for polymer-solvent systems are reviewed. Typical concentration dependent mutual diffusion coefficients are illustrated and their features are described. Several methods to measure them are also shown. In addition, one of the useful methods based on a dissolved solid coordinate technique is explained in detail and an example is given for the acrylic adhesive-acetone system. Furthermore, three theoretical models to predict the mutual diffusion coefficients are introduced and the predictive ability of each model is discussed.
