| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrostatic charge image development toner excellent in low temperature fixability and transferability.SOLUTION: An electrophotographic toner comprises: a binder resin including a crystalline resin and an amorphous resin; and a calcium carbonate of which number average particle diameter is 1 nm or more and 500 nm or less. The crystalline resin comprises a crystalline composite resin C including: a polycondensation resin component which is obtained by performing condensation polymerization of an alcohol component containing an aliphatic diol having 9 or more and 14 or less carbon atoms and a carboxylic acid component containing an aliphatic dicarboxylic acid compound having 9 or more and 14 or less carbon atoms; and a styrene resin component.SELECTED DRAWING: None |
