发明公开
- 专利标题： VERFAHREN UND VORRICHTUNG ZUR BESCHICHTUNG VON SUBSTRATOBERFLÄCHEN
- 专利标题（英）： Method and device for coating substrate surfaces
- 专利标题（中）： 方法和设备，提供涂装基材表面
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申请号： EP07703047.6申请日： 2007-01-26
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公开(公告)号： EP1979511A2公开(公告)日： 2008-10-15
- 发明人: HORSTHEMKE, Helmut , STARK, Franz-Josef
- 申请人： ENTHONE, INCORPORATED
- 申请人地址： 350 Frontage Road West Haven, CT 06516 US
- 专利权人： ENTHONE, INCORPORATED
- 当前专利权人： ENTHONE, INCORPORATED
- 当前专利权人地址： 350 Frontage Road West Haven, CT 06516 US
- 代理机构： Stenger, Watzke & Ring
- 优先权： EP06002099 20060202
- 国际公布： WO2007088008 20070809
- 主分类号： C25D21/12
- IPC分类号： C25D21/12 ; C25D21/14 ; C23C18/16
摘要：
The invention relates to a method for coating substrate surfaces with a metal or oxide layer in a coating bath. Said bath has at least one component the concentration of which changes during the coating process and which therefore has to be replenished or removed in order to maintain the quality of the bath. The method according to the invention is characterized in that the component is replenished and/or removed depending on the strength of the composition of the bath.
公开/授权文献
- EP1979511B1 VERFAHREN ZUR BESCHICHTUNG VON SUBSTRATOBERFLÄCHEN 公开/授权日：2018-10-31
信息查询
