Dampspærrefolie

A polyamide-based vapor barrier film as part of a heat insulating system having a water vapor diffusion resistance that is dependent upon ambient humidity, wherein the polyamide at a relative ambient humidity of 30-50 % has a water vapor diffusion resistance sd of d > 5 m diffusion-equivalent air...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SCHROETER, IRENE, BAUMANN, HANS, JOACHIM, KRUEGER, NORBERT
Format:	Patent
Sprache:	dan
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G BUILDING CEILINGS CHEMISTRY COMPOSITIONS BASED THEREON FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GENERAL PROCESSES OF COMPOUNDING INSULATION OR OTHER PROTECTION OF BUILDINGS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS ROOFS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WALLS, e.g. PARTITIONS WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A polyamide-based vapor barrier film as part of a heat insulating system having a water vapor diffusion resistance that is dependent upon ambient humidity, wherein the polyamide at a relative ambient humidity of 30-50 % has a water vapor diffusion resistance sd of d > 5 m diffusion-equivalent air layer density and at a relative ambient humidity of 60 - 80 % has a water vapor diffusion resistance sd of < 0.5 m diffusion-equivalent air layer density.