The invention concerns hydraulic fluids for, in particular, vibration damping and level control in vehicles. The hydraulic fluids proposed consist essentially of esterification products of singly unsaturated fatty acids and 2-alkyl-1-alkanols. These liquids meet the requirements placed on hydraulic fluids for engineering use, one of their particular qualities being good biodegradability.
申请公布号
DE4202034(A1)
申请公布日期
1993.07.29
申请号
DE19924202034
申请日期
1992.01.25
申请人
RWE-DEA AG FUER MINERALOEL UND CHEMIE, 2000 HAMBURG, DE
发明人
GRASSHOFF, HANS DIETER, 2000 HAMBURG, DE;PIRCK, DIETRICH, 2105 SEEVETAL, DE
