The present invention relates to substituted perylene derivatives in which the substituent has a sterically stabilizing and/or electrostatically stabilizing effect. The perylene derivatives of the invention are particularly suitable as pigment dispersants. The present invention additionally relates to pigment preparations in which the perylene derivatives of the invention are used.
本发明涉及取代的
苝酞衍
生物,其中取代基具有立体稳定和/或静电稳定作用。本发明的
苝酞衍
生物特别适用于作为
颜料分散剂。本发明还涉及使用本发明的
苝酞衍
生物的
颜料制备。