发明申请
US20070266734A1 Method for producing glass ceramic articles with an improved surface
审中-公开
具有改善表面的玻璃陶瓷制品的制造方法
- 专利标题： Method for producing glass ceramic articles with an improved surface
- 专利标题（中）： 具有改善表面的玻璃陶瓷制品的制造方法
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申请号： US11746907申请日： 2007-05-10
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公开(公告)号： US20070266734A1公开(公告)日： 2007-11-22
- 发明人: Bernd Woelfing , Ralf Biertuempfel , Ralf Bonitz , Wolfgang Semar , Martin Schaefer , Michael Hahn , Nicole Surges , Reiner Best , Thomas Kraus
- 申请人： Bernd Woelfing , Ralf Biertuempfel , Ralf Bonitz , Wolfgang Semar , Martin Schaefer , Michael Hahn , Nicole Surges , Reiner Best , Thomas Kraus
- 申请人地址： DE Mainz
- 专利权人： SCHOTT AG
- 当前专利权人： SCHOTT AG
- 当前专利权人地址： DE Mainz
- 优先权： DE102006023078.7 20060516
- 主分类号： C03C10/00
- IPC分类号： C03C10/00 ; C03B13/00 ; C03B25/00 ; C03B29/00 ; C03B13/16
摘要：
In order to provide glass ceramic articles with an improved surface with regard to roughness, the invention relates to a method for producing glass ceramic panels (40) in which a green glass panel (10) is produced by hot forming and the green glass panel (10) is subsequently ceramized to form a glass ceramic, wherein the green glass panel (10) is fire-polished on at least one surface (11, 12) before or during the ceramizing.
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