- 专利标题： GLASS COMPOSITION, GLASS ARTICLE PREPARED THEREFROM, AND DISPLAY DEVICE
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申请号： US18456911申请日： 2023-08-28
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公开(公告)号： US20240228363A1公开(公告)日： 2024-07-11
- 发明人: Gyu In SHIM , Woon Jin CHUNG , Min Gyeong KANG , Seung KIM , Seung Ho KIM , Kyeong Dae PARK , Seong Young PARK , Cheol Min PARK , Hui Yeon SHON , Jae Gil LEE , Jin Won JANG , So Mi JUNG
- 申请人： Samsung Display Co., LTD. , Kongju National University Industry-University Cooperation Foundation
- 申请人地址： KR Yongin-si
- 专利权人： Samsung Display Co., LTD.,Kongju National University Industry-University Cooperation Foundation
- 当前专利权人： Samsung Display Co., LTD.,Kongju National University Industry-University Cooperation Foundation
- 当前专利权人地址： KR Yongin-si; KR Gongju-si
- 优先权： KR 20230003465 2023.01.10
- 主分类号： C03C3/091
- IPC分类号： C03C3/091 ; H05K5/03
摘要：
A glass article prepared from a glass composition includes SiO2 in a range of about 48 mol % to about 57 mol %, Al2O3 in a range of about 10 mol % to about 20 mol %, Na2O in a range of about 8 mol % to about 18 mol %, K2O greater than 0 mol % and equal to or less than about 10 mol %, B2O3 in a range of about 10 mol % to about 17 mol %, and CaO or MgO greater than 0 mol % and equal to or less than about 7 mol % based on a total weight. A ration of Al2O3 and Na2O+K2O is in a range of about 0.7 to about 1.3, and a thickness of the glass article is equal to or less than about 100 μm.
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