PROBLEM TO BE SOLVED: To provide: an intermediate film for a laminated glass having both high heat generating performance capable of melting frost or ice adhered to glass and high transparency; a laminated glass using the intermediate film for a laminated glass and the laminated glass system.SOLUTION: There is provided an intermediate film for a laminated glass having a conductive layer composed of a laminate comprising a silver layer containing silver, an alloy of silver or a silver compound, a metal oxide layer containing a metal oxide having a refractive index of 1.5 or more and an oxygen deficient metal oxide layer containing an oxygen deficient of a metal oxide having a refractive index of 1.5 or more which is held between the silver layer and the metal oxide layer.SELECTED DRAWING: Figure 1
【課題】ガラスに付着した霜や氷を溶かすことができる高い発熱性能と高透明性とを両立した合わせガラス用中間膜、該合わせガラス用中間膜を用いた合わせガラス、及び、該合わせガラスシステムを提供する。【解決手段】銀、銀の合金又は銀の化合物を含有する銀層と、屈折率1.5以上の金属酸化物を含有する金属酸化物層と、前記銀層と金属酸化物層との間に挟持された、前記屈折率1.5以上の金属酸化物の酸素欠損物を含有する酸素欠損金属酸化物層との積層体からなる導電層を有する合わせガラス用中間膜。【選択図】 図1
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS AND LAMINATED GLASS SYSTEM
合わせガラス用中間膜、合わせガラス、及び、合わせガラスシステム
2018-09-20
Patent
Electronic Resource
Japanese
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 / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS AND LAMINATED GLASS SYSTEM
European Patent Office | 2018
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