Key words: supercritical fluid, supercritical carbon dioxide, copper salts, copper carbonate, copper acetate, copper thiocyanate, copper benzoate, polymer composite materials
The solubility of a series of copper salts (carbonate, acetate, benzoate and thiocyanate) in supercritical carbon dioxide at 308—328 K and 10—30 MPa was determined. The results were described using the Peng—Robinson equation of state and the Mukhopadhyay and Rao mixing rule. The results are necessary for developing technological approaches to the impregnation of polymeric materials and creating composite materials based on them.
doi:10.1134/S199079312570099X