- 专利标题: METHOD AND SYSTEM FOR COLD-FORMING GLASS
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申请号: US16944685申请日: 2020-07-31
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公开(公告)号: US20210032150A1公开(公告)日: 2021-02-04
- 发明人: Dongyoung Cho , Hyun-Soo Choi , Ki-Nam Kim , Shin Kim
- 申请人: CORNING INCORPORATED
- 申请人地址: US NY Corning
- 专利权人: CORNING INCORPORATED
- 当前专利权人: CORNING INCORPORATED
- 当前专利权人地址: US NY Corning
- 主分类号: C03B23/035
- IPC分类号: C03B23/035
摘要:
Disclosed are embodiments of a method of forming a curved glass article. In the method, a mold having a curved surface is provided. A self-adhesive layer is disposed on the curved surface. A glass sheet is bent into conformity with the curved surface at a temperature less than the glass transition temperature of the glass sheet. The glass sheet includes a first major surface and a second major surface in which the second major surface is opposite to the first major surface. The first major surface is adhered to the self-adhesive layer. A frame is bonded to the second major surface of the glass sheet, and the glass sheet is removed from the self-adhesive layer. A system for performing the method and a mold having a self-adhesive layer are also disclosed.
公开/授权文献
- US11685685B2 Method and system for cold-forming glass 公开/授权日:2023-06-27
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