| 发明名称 |
INTAGLIO PRINTING PLATE, METHOD OF MANUFACTURING THE SAME AND USE THEREOF |
| 摘要 |
There is described an intaglio printing plate (1; 1*) for the production of banknotes and like printed securities, which intaglio printing plate comprises an engraved polymer layer (10) and wherein a surface of the engraved polymer layer is covered by one or more coatings (100; 200, 300) including an outer coating (100; 300) made of a wear-resistant material. The outer coating (100; 300) is advantageously formed by physical vapour deposition (PVD) of the wear-resistant material. Also described is a method of manufacturing the intaglio printing plate (1; 1*). |
| 申请公布号 |
US2015033967(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201214112353 |
申请日期 |
2012.04.11 |
| 申请人 |
Perrier Jacques |
发明人 |
Perrier Jacques |
| 分类号 |
B41N1/12;B41N3/03;B41M3/14 |
主分类号 |
B41N1/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Intaglio printing plate for the production of banknotes and like printed securities, wherein the intaglio printing plate comprises an engraved polymer layer and wherein a surface of the engraved polymer layer is covered by one or more coatings including an outer coating made of a wear-resistant material, wherein the outer coating is formed by physical vapour deposition (PVD) of the wear-resistant material. |
| 地址 |
Commugny CH |
