| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development for forming images with high intensity. <P>SOLUTION: A toner for electrostatic charge image development contains a polyester resin that has the glass-transition temperature of 45°C or more, and 0.5 mass% or more and 10 mass% or less of a photopolymerization initiator. In the polyester resin, a repeating unit derived from a fumaric acid accounts for 10 mole% or more of a repeating unit derived from an acid component, and a repeating unit derived from an alkenyl succinic acid accounts for 10 mole% or more of the repeating unit derived from an acid component. <P>COPYRIGHT: (C)2013,JPO&INPIT |
