发明公开
EP2991938A1 METHOD FOR REDUCING GLASS-CERAMIC SURFACE ADHESION, AND PREFORM FOR THE SAME
审中-公开
VERFAHREN ZUR REDUZIERUNG VONGLASKERAMIKOBERFLÄCHENHAFTUNGUND VORFORMDAFÜR
- 专利标题： METHOD FOR REDUCING GLASS-CERAMIC SURFACE ADHESION, AND PREFORM FOR THE SAME
- 专利标题（中）： VERFAHREN ZUR REDUZIERUNG VONGLASKERAMIKOBERFLÄCHENHAFTUNGUND VORFORMDAFÜR
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申请号： EP14729133.0申请日： 2014-04-29
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公开(公告)号： EP2991938A1公开(公告)日： 2016-03-09
- 发明人: LIKITVANICHKUL, Sumalee , LOCK, William Edward , PESCHIERA, Sophie
- 申请人： Corning Incorporated
- 申请人地址： 1 Riverfront Plaza Corning, New York 14831 US
- 专利权人： Corning Incorporated
- 当前专利权人： Corning Incorporated
- 当前专利权人地址： 1 Riverfront Plaza Corning, New York 14831 US
- 代理机构： Isarpatent
- 优先权： US201313873695 20130430
- 国际公布： WO2014179250 20141106
- 主分类号： C03B32/02
- IPC分类号： C03B32/02 ; C03B40/033 ; C03B13/08 ; C03B17/06
摘要：
Provided herein is a method for producing glass-ceramic sheets. The method includes texturing at least one surface of a first glass sheet, and stacking the first glass sheet and a second glass sheet. The first glass sheet and the second glass sheet are stacked so that the textured surface of the first glass sheet contacts a surface of the second glass sheet. The first and second glass sheets are cerammed. After cooling, the cerammed first and second glass sheets are separated. Also provided is a pre-form for producing glass-ceramic sheets. The pre-form includes a first glass sheet having a textured surface, and a second glass sheet contacting the first glass sheet. The textured surface of the first glass sheet is in contact with a surface of the second glass sheet.
公开/授权文献
- EP2991938B1 METHOD FOR REDUCING GLASS-CERAMIC SURFACE ADHESION 公开/授权日：2019-04-10
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