Alkali metal-containing glass plate and method for producing alkali metal-containing glass plate

TW202631534APending Publication Date: 2026-08-01NIPPON SHEET GLASS CO LTD
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Patent Information

Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-10-20
Publication Date
2026-08-01

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Abstract

This invention addresses situations where a glass plate is to be endowed with high transparency (light transmittance). This invention comprises: a preparation step ♯1 for preparing a glass plate, and a content adjustment step ♯2 for making different contents of the first alkali metal in the thickness direction of the glass plate.
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