基本信息:
- 专利标题： 표면 에너지 제어를 이용한 슬롯다이
- 专利标题（英）：Slot die using surface energy control
- 专利标题（中）：使用表面能量控制的插槽
- 申请号：KR1020110044426 申请日：2011-05-12
- 公开(公告)号：KR101373729B1 公开(公告)日：2014-03-13
- 发明人： 유영은 , 윤재성 , 최두선 , 권기환
- 申请人： 한국기계연구원
- 申请人地址： 대전광역시 유성구 가정북로 *** (장동)
- 专利权人： 한국기계연구원
- 当前专利权人： 한국기계연구원
- 当前专利权人地址： 대전광역시 유성구 가정북로 *** (장동)
- 代理人： 조영현; 나승택
- 主分类号： B05C5/00
- IPC分类号： B05C5/00 ; B05C11/10
이에 의하여, 코팅액을 선택적으로 분사하여 기판 코팅할 수 있는 표면 에너지 제어를 이용한 슬롯다이가 제공된다.
In the present invention the surface as the energy on the slot die with the control, with the present invention the surface energy controlling using the slot die inlet is coating the inflow part, the slot die to be discharged portion comprising at which the introduced coating liquid discharge, the discharge unit comprises: a first slit side; The first second slit face are slit surface and the counter; includes, the first is formed at least any one surface of the first slit face and the second slit face has additional irregularities, at least one of the concave and convex parts of the protrusion and the groove the hydrophilic or hydrophobic pattern is a pattern formed on it characterized in that to control the discharge of the coating liquid.
In this way, the slot die with a controlled surface energy coating to the substrate by selectively spraying a coating solution is provided.
公开/授权文献:
- KR1020120126548A 표면 에너지 제어를 이용한 슬롯다이 公开/授权日：2012-11-21
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B05 | 一般喷射或雾化；对表面涂覆液体或其他流体的一般方法 |
| ----B05C | 一般对表面涂布液体或其他流体的装置 |
| ------B05C5/00 | 将液体或其他流体物质喷射，灌注或让其流到工件表面的装置 |