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Laminated Glass Article with Scratch Resistant Surface 发明申请

2023-10-30 4300 474K 0

专利信息

申请日期 2025-06-24 申请号 KR1020167000172
公开(公告)号 KR1020160020471A 公开(公告)日 2016-02-23
公开国别 KR 申请人省市代码 全国
申请人 CORNING INC
简介 Disclosed herein are laminated glass articles having a hard scratch resistant outer surface. In some embodiments, the laminated glass article includes a glass core layer and a glass clad layer. In some embodiments, the laminated glass article includes a glass core layer sandwiched between two glass clad layers. In some embodiments, the clad glass is selected from the group of consisting of : aluminate glasses; oxynitride glasses; rare earth/transition metal glasses; beryl glasses; and glasses containing lithium, zirconium, or both lithium and zirconium. Such glass compositions can thus be used in forming the clad layer.


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