| 发明名称 | Electrostatic latent image developing toner and electrophotographic image forming method | ||
| 摘要 | Disclosed is an electrostatic latent image developing toner which contains a toner host particle having a domain-matrix structure. The matrix contains an amorphous resin which contains a vinyl resin having an acid group, the domain contains a crystalline resin which is formed by combining a vinyl polymerized segment and a polyester polymerized segment. A content of the crystalline resin falls within a range from 3 to 30% by mass. | ||
| 申请公布号 | US9188892(B2) | 申请公布日期 | 2015.11.17 |
| 申请号 | US201414293272 | 申请日期 | 2014.06.02 |
| 申请人 | KONICA MINOLTA, INC. | 发明人 | Shibata Koji;Sugama Kouji;Nagasawa Hiroshi;Kawamura Takaki;Okuyama Okushi |
| 分类号 | G03G9/087;G03G9/08;G03G9/093 | 主分类号 | G03G9/087 |
| 代理机构 | Lucas & Mercanti, LLP | 代理人 | Lucas & Mercanti, LLP |
| 主权项 | 1. An electrostatic latent image developing toner comprising a toner host particle having a domain-matrix structure, wherein the matrix comprises an amorphous resin that contains a vinyl resin having an acid group, the domain comprises a crystalline resin that is formed by combining a vinyl polymerized segment and a polyester polymerized segment, and a content of the crystalline resin falls within a range from 3 to 30% by mass. | ||
| 地址 | Tokyo JP | ||