To meet the need for a laminated glass to have improved impact resistance.SOLUTION: Disclosed is a laminated glass 3 having two glass plate 21,22 facing each other, and an intermediate film 5 disposed between them. The intermediate film 5 has one or more high-melt-flowability resin layer 30. The high-melt-flowability resin layer 30 is a layer showing a melt flow index of 1.5 g/10 min. or more as measured under the conditions of 125°C, 2.16 kgf.SELECTED DRAWING: Figure 2
【課題】合わせガラスは、より高い衝撃耐性を有することが望ましい。【解決手段】対向する2枚のガラス板21,22と、これらの間に配置された中間膜5とを備える合わせガラス3が開示される。中間膜5が1層以上の高溶融流動性樹脂層30を含む。高溶融流動性樹脂層30が125℃、2.16kgfの条件で測定される1.5g/10分以上のメルトフローインデックスを示す層である。【選択図】図2
LAMINATED GLASS, METHOD FOR PRODUCING LAMINATED GLASS, AND FILM MATERIAL FOR INTERMEDIATE FILM OF LAMINATED GLASS
合わせガラス、合わせガラスの製造方法、及び合わせガラスの中間膜用フィルム材
2019-08-22
Patent
Electronic Resource
Japanese
IPC: | C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / C09J ADHESIVES , Klebstoffe |
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