| abstract |
Monomers having a chromophore represented by the following formula (I): In the formula, AR 1 represents a substituted or unsubstituted aromatic group, AR 2 represents a substituted or unsubstituted aromatic group or a substituted or unsubstituted alkyl group, R represents a substituted or unsubstituted alkyl group, R, AR One of 1 and AR 2 has a substituent having a polymerizable functional group. This monomer can advantageously be used to prepare pigment dispersions, in particular polymer dispersants for inkjet inks. |