
Physical stability of API/polymer-blend amorphous solid dispersions
Keywords: Amorphous solid dispersion; Polymer blends; Thermodynamic model; PC-SAFT; Kwei equation; Phase behavior; Physical stability; Excipients; a; Helmholtz energy (J); Îcp,0,APISL; difference in the solid and liquid heat capacities of the pure API (J/mol K); Î