| 发明名称 | Inks for liquid electrophotography | ||
| 摘要 | A method of manufacturing a liquid electrophotographic ink includes: mixing a pigment with a resin powder; and microfluidizing the mixture together with a carrier fluid in a microfluidizer in a number of passes to form a concentrated ink containing composite particles. | ||
| 申请公布号 | US9547248(B2) | 申请公布日期 | 2017.01.17 |
| 申请号 | US201414177650 | 申请日期 | 2014.02.11 |
| 申请人 | Hewlett-Packard Development Company, L.P. | 发明人 | Ganapathiappan Sivapackia;Ng Hou T;Teishev Albert |
| 分类号 | G03G9/12;G03G9/16;G03G9/125;G03G9/13 | 主分类号 | G03G9/12 |
| 代理机构 | Thorpe, North & Western L.L.P. | 代理人 | Thorpe, North & Western L.L.P. |
| 主权项 | 1. A method of manufacturing a liquid electrophotographic ink including: mixing a pigment with a resin powder; and without melting the resin powder mixed with the pigment, microfluidizing the mixture together with a carrier fluid in a microfluidizer in a number of passes to form a concentrated ink containing composite particles wherein the composite particles comprise pigments attached to resin particles. | ||
| 地址 | Houston TX US | ||