| 发明名称 |
EMBOSSING TOOL AND METHODS OF PREPARATION |
| 摘要 |
The present invention is directed to an embossing tool having a microstructure on its surface wherein the surface of the embossing tool has a thin layer of gold or an alloy thereof. Such an embossing tool not only can reduce adhesion between the surface of the embossing tool and a cured material, but also does not cause any significant change to the profile of the microstructure. |
| 申请公布号 |
US2016059617(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201514841560 |
申请日期 |
2015.08.31 |
| 申请人 |
E Ink California, LLC |
发明人 |
Kang Yih-Ming;LE Du Quy;LIU Hanan;LI Yu;Schultz Donald A. |
| 分类号 |
B44B5/02;G03F7/00 |
主分类号 |
B44B5/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An embossing tool having a microstructure on its surface, wherein the surface of the embossing tool is coated with gold or an alloy thereof. |
| 地址 |
Fremont CA US |
