the much slower rate of solvation of solvent-soluble soils. To enhance the solvent's cleaning power, small amounts of special dry-cleaning detergent (0.5-1.25%) may be added to the working solvent. These detergents emulsify hydrophobic soils and keep soil from redepositing on garments. Depending on the machine's design, either an anionic or a cationic detergent is used.

At the end of the wash cycle,