NONWOVEN PANEL FORMED OF END-OF-LIFE INGREDIENTS AND METHOD OF CONSTRUCTION THEREOF

An acoustic nonwoven panel and method of construction thereof is provided. The nonwoven panel has a nonwoven mat with a compounded antimicrobial, fire retardant, binder coating and a scrim layer bonded thereon. The nonwoven mat includes a bonded fibrous mixture of low melt fibers and at least one of...

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Bibliographische Detailangaben
Hauptverfasser:	STAUDT, Eric K, MEHBUBANI, Ritesh, BONALDI, Elisa, LAURENT, Benoit
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BRAIDING BUILDING CEILINGS COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS KNITTING LACE-MAKING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS ROOFS TEXTILES TRIMMINGS WADDING WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	An acoustic nonwoven panel and method of construction thereof is provided. The nonwoven panel has a nonwoven mat with a compounded antimicrobial, fire retardant, binder coating and a scrim layer bonded thereon. The nonwoven mat includes a bonded fibrous mixture of low melt fibers and at least one of first fibers of used vehicle seatbelts, second fibers from used vehicle airbags and third fibers from used professional garments. The first, second and third fibers range between about 30-75mm in length, and have a denier ranging between about 3-10, The fibrous mixture is processed via a nonwoven webbing process to form a web of the randomly oriented fibers, and the compounded coating and scrim layer are bonded thereto.