The method of this unification has the aim of determining the fastness of dyes on textiles subjected to the action of organic solvents and in particular to solvents used for dry cleaning or in industrial processes. The method is applicable to textiles of any nature, in all their transformation phases.
UNI 5150-1963 history
1963UNI 5150-1963 Textiles: color stability test, color stability to organic solvents