DETAILED DESCRIPTION What is claimed is: 1. A process for conditioning organic pigments by milling or kneading said pigments at a temperature between 5. degree. and 90. degree. C. in the presence of 2 to 12% by weight, based on the pigment to be milled, of a micronized wax selected from the group consisting of a polyamide wax having a maximum particle size of 15 . mu. m and an average particle size of 1 to 5 . mu. m, a density between 0. 9 and 1. 1 g/cm. sup. 3 at 25. degree. C. , and a melting point above 130. degree. C. , a polypropylene wax and/or a polypropylene copolymer having a maximum particle size of 15 . mu. m and an average particle size of 1. 5 to 3. 5 . mu. m, a density between 0. 9 and 1. 1 g/cm. sup. 3 at 25. degree. C. , and a melting point above 130. degree. C. , and a polyethylene (high density)/polytetrafluoroethylene wax having a maximum particle size of 15 . mu. m and an average particle size of 1. 5 to 4. 0 . mu. m, a density between 0. 9 and 1. 15 g/cm. sup. 3 at 25. degree. C. , and a melting point above 100. degree. C. 2. A process according to claim 1, wherein the milling is a dry salt milling. 3. A process according to claim 1, wherein the milling is an aqueous milling. 4. A process according to claim 1, wherein a texture improver is used in addition to the micronised wax. 5. A process according to claim 4, wherein the texture improver is selected from the group consisting of laurylamine or stearylamine, stearic acid, the amides, salts or esters thereof, epoxidised soybean oil, waxes, resin acids or an aliphatic 1,2-diol. 6. A process according to claim 1, wherein the pigments to be conditioned belong to the azo, diketopyrrolopyrrole, perylene, quinacridone, phthalocyanine, perinone, quinophthalone, isoindolinone, isoindoline, dioxazine, anthraquinone, thioindigo, methine, azomethine or metal complex series. 7. A process according to claim 6, wherein the pigments belong to the the azo, diketopyrrolopyrrole, perylene, phthalocyanine, perinone, isoindolinone, metal complex, quinacridone, anthraquinone, or dioxazine series
|