METHOD AND CLEANING FLUID FOR THE WET CLEANING OF OBJECTS

摘要

The invention relates to a method for the wet cleaning of objects which uses a cleaning fluid consisting of water and an organic solvent. In a defined range of concentrations and temperatures the cleaning fluid and the water form a solution and outside said ranges present a miscibility gap. For wet cleaning the cleaning fluid is in the state of the miscibility gap and contains the solvent at a concentration which at the temperature prevailing during wet cleaning is greater than the concentration at which the miscibility gap begins when the solvent is added to water.