Laminated glass for automobile windows that is obtained by bonding a first glass plate to a second glass plate through an interlayer film includes a first main surface of the first glass plate, the first main surface being situated on an opposite side of the first glass plate from the interlayer film, a second main surface of the first glass plate, the second main surface being in contact with the interlayer film, a third main surface of the second glass plate, the third main surface being in contact with the interlayer film, and a fourth main surface of the second glass plate, the fourth main surface being situated on an opposite side of the second glass plate from the interlayer film. Each of the first glass plate and the second glass plate has a chamfered region at an edge thereof, and at least one of the chamfered regions of the first glass plate and the second glass plate has a rough surface portion having an arithmetic average roughness Ra described in JIS B 0601:2013 of between 50 um and 200 µm, inclusive.
LAMINATED GLASS FOR AUTOMOBILE WINDOWS, AUTOMOBILE, AND METHOD FOR MANUFACTURING LAMINATED GLASS FOR AUTOMOBILE WINDOWS
VERBUNDGLAS FÜR AUTOMOBILFENSTER, AUTOMOBIL UND VERFAHREN ZUR HERSTELLUNG DES VERBUNDGLASES FÜR AUTOMOBILFENSTER
VERRE FEUILLETÉ POUR VITRES D'AUTOMOBILE, AUTOMOBILE ET PROCÉDÉ DE FABRICATION DE VERRE FEUILLETÉ POUR VITRES D'AUTOMOBILE
2025-04-09
Patent
Electronic Resource
English
IPC: | C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
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