| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a novel monomer which exhibits high adsorption to a color material and can be used in forming in a dispersant, such as a polymer dispersant, a site adsorbing to the color material.SOLUTION: A pyridazine derivative is a compound represented by the general formula (1) having two or more polymerizable functional groups. (In the general formula (1), W represents -CH- or >C=CH-Ar-Z; Ar, Ar, Arand Areach independently represent a benzene ring that may have a substituent; and Z, Z, Zand Zeach independently represent a hydrogen atom or a polymerizable functional group, where two or more of Z, Z, Zand Zare polymerizable functional groups.)</p> |
