| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a toner containing a binder having both of adhesion property and charge stability. SOLUTION: This compsn. contains a binder and a coloring agent. The binder consists of a copolymer of vinyl aromatic monomers, second monomers selected from conjugate diene monomers or acrylate monomers selected from alkylacrylate monomers and alkylmethacrylate monomers, third monomers as a crosslinking agent, fourth monomers comprising adhesion accelerating vinyl monomers having hydroxyl groups, and fifth monomers as charge controlling vinyl monomers containing amine groups.</p> |
