Powder paint dispersions, useful for the production of effect forming multi-layer coatings are prepared by the addition of an effect pigment made into a paste using a neotenside

Effect forming powder paints or powder paint dispersions (slurry) (I) are prepared by the addition of at least one effect pigment to the powder paint, slurry and/or at least one precursor to the paint or slurry whereby the effect pigment is made into a paste with a neotenside. Verfahren zur Herstellung effektgebender Pulverlacke und Pulverlackdispersionen (Pulverslurries), das den Verfahrensschritt der Zugabe mindestens eines Effektpigments zu einem Pulverlack, einer Pulverslurry und/oder mindestens einer Vorstufe des Pulverlacks oder der Pulverslurry umfaßt, wobei man das Effektpigment oder die Effektpigmente mit mindestens einem Niotensid angeteigt verwendet.