| abstract |
Disclosed are pigment preparations containing as essential components: (A) 60 to 90 percent by weight of at least one pigment; (B) 10 to 40 percent by weight of at least one non-ionic surface-active additive on the basis of polyethers; and (C) 0.1 to 10 percent by weight of at least one anionic surface-active additive on the basis of sulfonates, sulphates, phosphonates, or phosphates, the total percentage by weight not exceeding 100 percent by weight. Also disclosed are methods for the production thereof and for coloring high-molecular organic and inorganic materials. |