A lightweight composite panel is provided that includes at least one mineral glass or glass-ceramic panel and at least one organic layer. The weight per unit area of the lightweight composite panel is in the range from 0.5 kg/m2 to 5.5 kg/m2, the ratio of the total thickness of the one or more mineral glass or glass-ceramic panels to the total thickness of all of the organic layers is from 1:0.01 to 1:1 and the total thickness of all of the organic layers is less than or equal to 350 μm. The lightweight composite panel complies with the thermal safety requirements of the air travel authorities and its “Total Heat Release,” measured in accordance with JAR/FAR/CS 25, App. F, Part IV & AITM 2.0006, is less than 65 kW×min/m2 and its flame time after removal of the flame in the “Vertical Bunsen Burner Test”, measured in accordance with FAR/JAR/CS 25, App. F, Part 1 & AITM 2.0002A, is less than 15 s.
Verbundelement und dessen Verwendung
2016-05-19
Patent
Electronic Resource
German
IPC: | E04B Allgemeine Baukonstruktionen , GENERAL BUILDING CONSTRUCTIONS / B64C AEROPLANES , Flugzeuge / 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 / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS |
Faserverstärktes Verbundelement und Verfahren zu dessen Herstellung
European Patent Office | 2015
|Verbundelement-Klebung im Fahrzeugbau - Sind POR Hotmelts eine Alternative?
Tema Archive | 2001
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