| 发明名称 |
WATER REPELLENT AND OIL REPELLENT FILM, AND ELECTRICAL AND ELECTRONIC APPARATUS |
| 摘要 |
This disclosure relates to a water repellent and oil repellent film including microprojections having a specific shape and size on the surface, an electrical and electronic apparatus including the film, and an electrical and electronic apparatus including an outer surface on which microprojections having a specific shape and size are formed. |
| 申请公布号 |
US2015225608(A1) |
申请公布日期 |
2015.08.13 |
| 申请号 |
US201414422655 |
申请日期 |
2014.08.01 |
| 申请人 |
LG Chem, Ltd. |
发明人 |
Kim Su Jin;Lee Eun Jeong;Jeong Hoon;Kim Ki-Hwan;Kim Tae Su;Park Jeong Ho |
| 分类号 |
C09D183/04;C01B33/12;C09D127/18 |
主分类号 |
C09D183/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A water repellent and oil repellent film comprising at least two microprojections having a microhood shape comprised of a column part and a plate-shaped part located on the upper side of the column part,
wherein a ratio (H/S) of a height (H) of one of the microprojections to a distance (S) between the plate-shaped parts of two neighboring microprojections is 0.2 to 0.4. |
| 地址 |
Seoul KR |
