| 发明名称 |
ELECTROSTATIC LATENT IMAGE DEVELOPING TONER |
| 摘要 |
An electrostatic latent image developing toner contains toner particles each containing a toner core, and a shell layer dividedly disposed as a plurality of segments on a surface of the toner core. The shell layer contains a hydrophobic thermoplastic resin and a hydrophilic thermosetting resin. A toner core-shell layer interface formation rate is 3.78×106 m−1 or more and 7.02×106 m−1 or less. A ratio of the hydrophobic thermoplastic resin to the toner core is 0.40% by mass or more and 1.55% by mass or less. |
| 申请公布号 |
US2016378007(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201615188162 |
申请日期 |
2016.06.21 |
| 申请人 |
KYOCERA Document Solutions Inc. |
发明人 |
HORI Hideharu |
| 分类号 |
G03G9/093 |
主分类号 |
G03G9/093 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrostatic latent image developing toner, comprising toner particles each containing a toner core, and a shell layer dividedly disposed as a plurality of segments on a surface of the toner core, wherein
the shell layer contains a hydrophobic thermoplastic resin and a hydrophilic thermosetting resin, a toner core-shell layer interface formation rate is 3.78×106 m−1 or more and 7.02×106 m−1 or less, and a ratio of the hydrophobic thermoplastic resin to the toner core is 0.40% by mass or more and 1.55% by mass or less. |
| 地址 |
Osaka JP |
