Importance

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Abstract

The present invention relates to a laminated glass including a first glass plate, a second glass plate and an intermediate layer provided between the first glass plate and the second glass plate, in which the first glass plate has a first face and a second face opposing the first face, the second glass plate has a third face and a fourth face opposing the third face, the intermediate layer is provided between the second face and the third face, the second glass plate is a chemically-strengthened glass, and in the second glass plate, when a compressive stress on the third face is denoted as CS₍₃₎, a tensile stress generated in an interior of the second glass plate is denoted as CT, a thickness of the second glass plate is denoted as t, a depth of the compressive stress on a side of the third face is denoted as DOL₍₃₎ and a depth of a compressive stress on a side of the fourth face is denoted as DOL₍₄₎, CS₍₃₎/[CT²×{t−(DOL₍₃₎+DOL₍₄₎)}] is greater than 1.1 MPa⁻¹×mm.

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First Claim