发明申请
US20150306847A1 Facilitated Processing for Controlling Bonding Between Sheet and Carrier
有权
用于控制片材和载体之间的粘合的便利处理
- 专利标题: Facilitated Processing for Controlling Bonding Between Sheet and Carrier
- 专利标题(中): 用于控制片材和载体之间的粘合的便利处理
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申请号: US14651720申请日: 2013-12-13
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公开(公告)号: US20150306847A1公开(公告)日: 2015-10-29
- 发明人: Robert Alan Bellman , Dana Craig Bookbinder , Robert George Manley , Prantik Mazumder
- 申请人: Robert Alan BELLMAN , Dana Craig BOOKBINDER , Robert George MANLEY , Prantik MAZUMDER , CORNING INCORPORATED
- 国际申请: PCT/US2013/074859 WO 20131213
- 主分类号: B32B17/06
- IPC分类号: B32B17/06 ; B32B3/04 ; B32B7/12
摘要:
A method of forming an article from a glass sheet (20) having a glass-sheet bonding surface (24) and a glass carrier (10) having a carrier bonding surface (14). At least one of the glass sheet and carrier bonding surfaces is coated with a surface modification layer (30), and then the glass sheet is connected with the carrier via the surface modification layer. From the perimeter of the glass sheet and the carrier while connected, there is removed a portion of the surface modification layer so as to expose a portion (19, 29) of the bonding surface on each of the glass sheet and the carrier. The glass sheet and carrier are then heated at a temperature ≧400° C. so as to bond the perimeter of the glass sheet (26) with the perimeter of the carrier (16).