| 摘要 |
A polymeric dispersant including at least one oxalylamide structural unit according to Formula (I):
wherein:
R1 represents a first polymeric moiety selected from the group consisting of a linear polymeric moiety, a star shaped polymeric moiety, a dendritic polymeric moiety, a branched polymeric moiety and a hyperbranched polymeric moiety; and R2 represents a second polymeric moiety selected from the group consisting of a polyester, a polyether, a polyamide, a polyacrylate, a polymethacrylate or copolymers thereof. Methods of preparation and non-aqueous pigment dispersions with the polymeric dispersant are also disclosed. |
