MINERAL WOOL SIZING COMPOSITION COMPRISING A MONOSACCHARIDE AND/OR A POLYSACCHARIDE AND AN ORGANIC POLYCARBOXYLIC ACID, AND INSULATING PRODUCTS OBTAINED

Disclosed is a sizing composition for insulating products based on mineral wool, which comprises: - at least one monosaccharide and/or at least one polysaccharide, - at least one non-polymeric organic polycarboxylic acid having a molar mass of less than or equal to 1000, and - a catalyst chosen from...

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Bibliographische Detailangaben
Hauptverfasser: SERUGHETTI, DOMINIQUE, DOUCE, JEROME, JAFFRENNOU, BORIS
Format: Patent
Sprache:eng
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Zusammenfassung:Disclosed is a sizing composition for insulating products based on mineral wool, which comprises: - at least one monosaccharide and/or at least one polysaccharide, - at least one non-polymeric organic polycarboxylic acid having a molar mass of less than or equal to 1000, and - a catalyst chosen from Lewis acids and bases, phosphorus comprising compounds and compounds comprising fluorine and boron. Also disclosed is an insulating product such as a panel or veil for acoustic and/or thermal insulation based on glass or rock and the process for making the product.