发明专利
AU2016225787A1 Method of removing a coating made of an organic material adhering to the surface of tin-plated sheet steel
未知
基本信息:
- 专利标题： Method of removing a coating made of an organic material adhering to the surface of tin-plated sheet steel
- 申请号：AU2016225787 申请日：2016-09-05
- 公开(公告)号：AU2016225787A1 公开(公告)日：2017-07-20
- 发明人： LIEBSCHER BENJAMIN , TSCHAGE ANDREAS
- 申请人： THYSSENKRUPP RASSELSTEIN GMBH
- 专利权人： THYSSENKRUPP RASSELSTEIN GMBH
- 当前专利权人： THYSSENKRUPP RASSELSTEIN GMBH
- 优先权： DE102016100157 2016-01-05
- 主分类号： B23K26/402
- IPC分类号： B23K26/402
摘要：
Abstract The present invention relates to a method of removing a coating (2) made of an organic material, in particular an organic lacquer or a polymer coating, which adheres to the surface of tin-plated sheet steel (1), wherein, in a first step, the tin layer (1b) of 5 the tin-plated sheet steel (1a) is completely or incipiently melted by exposure to electromagnetic radiation with a predefined wavelength, to which the organic coating (2) is at least primarily transparent, with the organic coating (2) becoming detached from tin layer (1b), and in a second step, the organic material of the coating (2) which detached from the tin layer (1 b) is removed. (Figure 4) C' '/ft // 7 7 /77/ ,~ ~K*,' ~/// /; / 7~K 7/"' / / I 67 j7~"i 47 > 0' 'TI /7/7 7,77/ -~ cx
信息查询:
EspacenetIPC结构图谱:
| B23K26/001 | ．这个大组包括:激光加工用于制造削弱层，有或没有移除材料 |
| --B23K26/352 | .用于表面处理的 |
| ----B23K26/362 | ..激光刻蚀 |
| ------B23K26/402 | ...涉及非金属材料的，例如光电隔离器 |