| 发明名称 |
METHODS OF PRINTING AND ELECTROSTATIC INK COMPOSITIONS |
| 摘要 |
Methods of Printing and Electrostatic Ink Compositions Herein are disclosed electrostatic ink compositions, methods of printing and printed substrates. In some examples, the electrostatic ink composition comprises a carrier liquid, particles comprising a graft co-polymer comprising an acrylate polymer backbone onto which has been grafted polysiloxane side chains, wherein the particles are dispersed in the carrier liquid. |
| 申请公布号 |
US2015301465(A1) |
申请公布日期 |
2015.10.22 |
| 申请号 |
US201214443895 |
申请日期 |
2012.11.20 |
| 申请人 |
Hewlett-Packard Indigo B.V. |
发明人 |
Masoud Emad;Kowal-Blau Yael;Teishev Albert;Mor Ilanit;Carmel-Barnea Nurit;Kornilov Julia |
| 分类号 |
G03G9/087 |
主分类号 |
G03G9/087 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of printing, the method comprising
providing an electrostatic ink composition comprising a carrier liquid, and particles comprising a graft co-polymer comprising an acrylate polymer backbone onto which has been grafted polysiloxane side chains, wherein the particles are dispersed in the carrier liquid; forming a latent electrostatic image on a surface; contacting the surface with the electrostatic ink composition, such that at least some of the particles are transferred to the surface to form a developed toner image on the surface; and transferring the toner image from the surface to a print substrate. |
| 地址 |
Amstelveen NL |
