| 发明名称 |
ANILOX ROLL WITH LOW SURFACE ENERGY ZONE |
| 摘要 |
An anilox roll with low surface energy zone includes a cylinder having a curved contact surface, an ink transfer zone formed on a first portion of the curved contact surface, and a low surface energy zone formed on a second portion of the curved contact surface. The ink transfer zone includes a plurality of cells configured to transfer ink. The low surface energy zone includes a hydrophobic surface with a contact angle of at least 75 degrees and a surface roughness of less than 100 micrometers. |
| 申请公布号 |
US2017036439(A1) |
申请公布日期 |
2017.02.09 |
| 申请号 |
US201615296103 |
申请日期 |
2016.10.18 |
| 申请人 |
Eastman Kodak Company |
发明人 |
Van Ostrand Daniel K. |
| 分类号 |
B41F31/26 |
主分类号 |
B41F31/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An anilox roll comprising:
a cylinder having a curved contact surface; an ink transfer zone formed on a first portion of the curved contact surface; and a low surface energy zone formed on a second portion of the curved contact surface, wherein the ink transfer zone comprises a plurality of cells configured to transfer ink, and wherein the low surface energy zone comprises a hydrophobic surface with a contact angle of at least 75 degrees and a surface roughness of less than 100 micrometers. |
| 地址 |
Rochester NY US |
