Abstract: A pigment masterbatch, having a) 30-95 wt % of at least one pigment, b) 2-30 wt % of a compound A according to formula I, c) 1.0-10 wt % of a compound B according to formula C2H4(NHC(O)R3)2, and d) 1.5-20 wt % of a compound C, which contains at least one polyethyleneglycol moiety and at least one fatty acid moiety coupled to the polyethyleneglycol moiety, e) 0-50 wt % of a polymeric compound D, wherein R1 is an alkyl group comprising 1-20 carbon atoms and Z is hydrogen or a group according to the formula C(O)R2, wherein R2 is an alkyl group comprising 1-20 carbon atoms, and wherein R3 is a fatty acid moiety comprising 10-30 carbon atoms, and wherein the wt % are relative to the total weight of the pigment masterbatch.