MATERIALE COMPOSITO DI ALLUMINIO E FIBRE DI VETRO E RELATIVO PROCEDIMENTO DI FABBRICAZIONE
The invention provides a laminated product made of aluminium and glass fibres, characterised in that a glass-fibre mat of thickness 3 to 10 mm is sandwiched between a thin skin of aluminium ribbon of thickness 0.05 to 0.25 mm and a thicker skin of aluminium ribbon of thickness 0.4 to 0.8 mm, the gla...
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Format: | Patent |
Sprache: | ita |
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Zusammenfassung: | The invention provides a laminated product made of aluminium and glass fibres, characterised in that a glass-fibre mat of thickness 3 to 10 mm is sandwiched between a thin skin of aluminium ribbon of thickness 0.05 to 0.25 mm and a thicker skin of aluminium ribbon of thickness 0.4 to 0.8 mm, the glass fibre being bonded to the aluminium skins by a heat-sealing lacquer in the form of a polyethylene ionomer resin, the thickness of the resin layer corresponding to 3 to 13 grams of resin per square metre of surface. |
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