120761 ⎘
Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons characterised by the stabilising or corrosion inhibiting additives; Oxygen-containing compounds Alcohols
Sub-classes:Two-stage pre-treatment of aluminum comprising pickling and passivation
#2Nonflammable compositions comprising fluorinated compounds and use of these compositions
#3Nonflammable compositions comprising fluorinated compounds and use of these compositions