Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The present invention relates to a mineral wool product comprising mineral fibres bound by a cured formaldehyde-free binder, wherein the binder in its uncured state comprises carbohydrate in a content of 70 to 97 wt.% of the total binder component solids; the mineral wool product has an unaged delamination strength of 20 kPa or more; the mineral wool product has a ratio between the aged delamination strength and the unaged delamination strength of more than 40%.
The present invention relates to a mineral wool product comprising mineral fibres bound by a cured formaldehyde-free binder, wherein the binder in its uncured state comprises carbohydrate in a content of 70 to 97 wt.% of the total binder component solids; the mineral wool product has an unaged delamination strength of 20 kPa or more; the mineral wool product has a ratio between the aged delamination strength and the unaged delamination strength of more than 40%.
MINERAL WOOL PRODUCT
MINERALWOLLEERZEUGNIS
PRODUIT DE LAINE MINÉRALE
NÆRUM LARS (Autor:in)
04.07.2018
Patent
Elektronische Ressource
Englisch
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
D04H
Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material
,
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS