The volatile organic content (VOC) emission in coating application is an important source of air pollution. In this paper, we had theoretical study on developing green coating for supercritical carbon dioxide in place of poisonous solvent in order to prevent environment pollution.
The interaction of supercritical fluid (SCF) and solute was investigated at first, the partial molar volume of SCF-n-butyl acetate was measured. The experiment result shows that there must be the interaction of solutes a...