| 发明名称 |
PRINTING INK, APPARATUS AND METHOD |
| 摘要 |
The present invention provides an inkjet ink comprising at least 30% by weight of organic solvent based on the total weight of the ink, a radiation curable material, a photoinitiator and optionally a colourant. The invention also provides an apparatus for printing the ink wherein the apparatus comprises at least one printhead, a means for evaporating solvent from the printed ink and a source of actinic radiation. Furthermore, the invention provides a method of inkjet printing comprising i) inkjet printing the inkjet ink as defined above on to a substrate; ii) evaporating at least a portion of the solvent from the printed ink; and iii) exposing the printed ink to actinic radiation to cure the radiation curable material. |
| 申请公布号 |
US2014313267(A1) |
申请公布日期 |
2014.10.23 |
| 申请号 |
US201414320020 |
申请日期 |
2014.06.30 |
| 申请人 |
Fassam Robert Augustus;Gould Nigel;Ward Jeremy;McGregor Barry |
发明人 |
Fassam Robert Augustus;Gould Nigel;Ward Jeremy;McGregor Barry |
| 分类号 |
C09D11/10;B41J11/00 |
主分类号 |
C09D11/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An inkjet ink comprising at least 30% by weight of organic solvent based on the total weight of the ink, a radiation curable material, a photoinitiator and optionally a colorant, wherein the radiation curable material comprises a radiation curable oligomer having a viscosity of 0.5 to 20 Pa·s at 60° C. |
| 地址 |
Broadstairs GB |
