- 专利标题： GLASS COATING COMPOSITION, MANUFACTURING METHOD FOR COATED GLASS USING THE GLASS COATING COMPOSITION, AND COOKING APPARATUS USING THE COATED GLASS
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申请号： US17156852申请日： 2021-01-25
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公开(公告)号： US20210230053A1公开(公告)日： 2021-07-29
- 发明人: Taehee KIM , Taeho KIM , Yongsoo LEE , Woon Jin CHUNG , Hansol LEE , In Gun KIM
- 申请人： LG ELECTRONICS INC. , KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
- 申请人地址： KR Seoul; KR Chungcheongnam-do
- 专利权人： LG ELECTRONICS INC.,KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
- 当前专利权人： LG ELECTRONICS INC.,KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
- 当前专利权人地址： KR Seoul; KR Chungcheongnam-do
- 优先权： KR10-2020-0009092 20200123
- 主分类号： C03C17/02
- IPC分类号： C03C17/02 ; A21B3/02 ; C03C3/17
摘要：
A glass coating composition may include a glass composition and a nanopowder. The nanopowder may include Zinc Oxide (ZnO) and may be added to a glass composition in 1 to 10 weight (wt %). The glass composition may include 20 to 40 wt % of phosphorus pentoxide (P2O5), a total of 15 to 30 wt % of aluminum oxide (Al2O3) and zirconium dioxide (ZrO2), a total of 10 to 30 wt % of sodium oxide (Na2O) and potassium oxide (K2O), 10 to 25 wt % of boron trioxide (B2O3), and 10 to 15 wt % of zinc oxide (ZnO).
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