Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Panel con barrera contra incendios
Un panel (22) que comprende: - un revestimiento metálico (12, A); - una capa de espuma aislante (D); y al menos una capa de barrera contra incendios (B, C) entre el revestimiento metálico (12, A) y la capa de espuma (D), comprendiendo la(s) capa(s) de barrera contra incendios (B, C) una dispersión de grafito expandible en una matriz de polímero de poliuretano/poliisocianurato que tiene un índice de isocianato 1,8 o mayor, en donde la capa de barrera contra incendios (B, C) tiene un espesor de 2 a 20 mm.
A panel with fire barrier comprises:- a metal facing;- an insulating foam layer; and- at least one fire barrier layer between the metal facing and the foam layer, the fire barrier layer(s) comprising at least one of porous silica; hollow glass microspheres; glass fibres; an inorganic ceramifying composition; a dispersion in a polyurethane polymer matrix or polyurethane/polyisocyanurate polymer matrix or polyurethane/polyurea polymer matrix of expandable graphite.A panel arrangement with fire barrier material in the joint regions between panels, methods of forming the panel and panel arrangement, fire barrier compositions, and reactants for forming the fire barrier compositions are also described.
Panel con barrera contra incendios
Un panel (22) que comprende: - un revestimiento metálico (12, A); - una capa de espuma aislante (D); y al menos una capa de barrera contra incendios (B, C) entre el revestimiento metálico (12, A) y la capa de espuma (D), comprendiendo la(s) capa(s) de barrera contra incendios (B, C) una dispersión de grafito expandible en una matriz de polímero de poliuretano/poliisocianurato que tiene un índice de isocianato 1,8 o mayor, en donde la capa de barrera contra incendios (B, C) tiene un espesor de 2 a 20 mm.
A panel with fire barrier comprises:- a metal facing;- an insulating foam layer; and- at least one fire barrier layer between the metal facing and the foam layer, the fire barrier layer(s) comprising at least one of porous silica; hollow glass microspheres; glass fibres; an inorganic ceramifying composition; a dispersion in a polyurethane polymer matrix or polyurethane/polyisocyanurate polymer matrix or polyurethane/polyurea polymer matrix of expandable graphite.A panel arrangement with fire barrier material in the joint regions between panels, methods of forming the panel and panel arrangement, fire barrier compositions, and reactants for forming the fire barrier compositions are also described.
Panel con barrera contra incendios
VAIRO GIUSEPPE (Autor:in) / GUANDALINI MAURIZIO (Autor:in) / LOTTI LUCA (Autor:in) / PIGNAGNOLI FRANCESCA (Autor:in) / BERTUCELLI LUIGI (Autor:in)
10.07.2020
Patent
Elektronische Ressource
Spanisch
IPC:
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
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C09J
ADHESIVES
,
Klebstoffe
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS