CHEMICALLY STRENGTHENED GLASS AND CRYSTALLIZED GLASS, AND MANUFACTURING METHODS THEREFOR
개요
발명자
Hitomi FURUTA; Qing LI; Shigeki SAWAMURA; Shusaku AKIBA; Seiji INABA
IPC 분류
CPC 분류
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.
원문 (중국어)
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.