CHEMICALLY STRENGTHENED GLASS AND CRYSTALLIZED GLASS, AND MANUFACTURING METHODS THEREFOR
卷宗概要
发明人
Hitomi FURUTA; Qing LI; Shigeki SAWAMURA; Shusaku AKIBA; Seiji INABA
IPC 分类
CPC 分类
The present invention relates to a chemically strengthened glass having a haze value in terms of a thickness of 0.7 mm of 0.5% or less, having a surface compressive stress value of 400 MPa or more, having a depth of a compressive stress layer of 70 μm or more, having an ST limit of 18000 MPa·μm to 30000 MPa·μm, and being a glass ceramic including at least one of a LiPOcrystal and a LiSiOcrystal, or including a solid solution crystal of LiPOor LiSiOor a solid solution of both LiPOand LiSiO.
原文（中文）
The present invention relates to a chemically strengthened glass having a haze value in terms of a thickness of 0.7 mm of 0.5% or less, having a surface compressive stress value of 400 MPa or more, having a depth of a compressive stress layer of 70 μm or more, having an ST limit of 18000 MPa·μm to 30000 MPa·μm, and being a glass ceramic including at least one of a LiPOcrystal and a LiSiOcrystal, or including a solid solution crystal of LiPOor LiSiOor a solid solution of both LiPOand LiSiO.