发明名称 TONER FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT
摘要 PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development that has an excellent heat-resistant storage property and low-temperature fixability and can suppress the occurrence of offset at a high temperature.SOLUTION: A toner for electrostatic latent image development of the present invention contains toner particles each including a toner core including a binder resin and a shell layer coating the surface of the toner core. The binder resin includes a crystalline polyester resin and an amorphous polyester resin. The crystalline polyester resin as a melting point of 80°C or more and 120°C or less. When the toner is measured by using a differential scanning calorimeter, a glass transition point is confirmed at the first run but is not confirmed in the second run. The shell layer contains a resin including a thermosetting component and a thermoplastic component.SELECTED DRAWING: None
申请公布号 JP2016095457(A) 申请公布日期 2016.05.26
申请号 JP20140232644 申请日期 2014.11.17
申请人 KYOCERA DOCUMENT SOLUTIONS INC 发明人 OKITA MASAKI;NAKAYAMA YUKINORI;TAKEMORI TOSHIKI;MORI TAKAMICHI;UEMURA YUKI
分类号 G03G9/087;G03G9/08 主分类号 G03G9/087
代理机构 代理人
主权项
地址