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And hard surface laminated glass articles 发明授权

2023-11-04 3600 167K 0

专利信息

申请日期 2025-07-02 申请号 JP2016519667
公开(公告)号 JP6450375B2 公开(公告)日 2019-01-09
公开国别 JP 申请人省市代码 全国
申请人 コーニング インコーポレイテッド
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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