发明申请
- 专利标题: Medium For Etching Oxidic, Transparent, Conductive Layers
- 专利标题(中): 介质用于蚀刻氧化物,透明导电层
-
申请号: US11994608申请日: 2006-06-08
-
公开(公告)号: US20080210660A1公开(公告)日: 2008-09-04
- 发明人: Werner Stockum , Armin Kuebelbeck
- 申请人: Werner Stockum , Armin Kuebelbeck
- 申请人地址: DE Darmstadt
- 专利权人: MERCK PATENT GESELLSCHAFT
- 当前专利权人: MERCK PATENT GESELLSCHAFT
- 当前专利权人地址: DE Darmstadt
- 优先权: DE102005031469.4 20050704
- 国际申请: PCT/EP2006/005460 WO 20060608
- 主分类号: H01B13/00
- IPC分类号: H01B13/00 ; B44C1/22 ; B29D11/00 ; C03C14/00 ; C03C25/68 ; C09K13/00 ; C23F1/10 ; C23F1/02
摘要:
The present invention relates to a novel dispensable medium for etching doped tin oxide layers having non-Newtonian flow behaviour for etching surfaces in the production of displays and/or solar cells and to the use thereof. In particular, it relates to corresponding particle-free compositions by means of which fine structures can be etched selectively without damaging or attacking adjacent areas.
信息查询