COMPOSITE MATERIALS AND METHODS OF PREPARATION THEREOF

Composite materials that include a structural support are described, wherein the structural support defines a plurality of cavities at least partially filled with a polymeric foam. The polymeric foam may have a density less than 5 pcf and/or the composite material may have a compressive strength of...

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Bibliographische Detailangaben
Hauptverfasser:	SHUGDINIS, ROBERT W, CASSIDY, EDWARD F, ZHANG, XI, ZHANG, YING, HILL, RUSSELL L
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SADDLERY THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING UPHOLSTERY UPHOLSTERY NOT OTHERWISE PROVIDED FOR WORKING-UP
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Beschreibung
Zusammenfassung:	Composite materials that include a structural support are described, wherein the structural support defines a plurality of cavities at least partially filled with a polymeric foam. The polymeric foam may have a density less than 5 pcf and/or the composite material may have a compressive strength of at least 60 psi. L'invention concerne des matériaux composites qui comprennent un support structural, le support structural définissant une pluralité de cavités au moins partiellement remplies d'une mousse polymère. La mousse polymère peut avoir une densité inférieure à 5 pcf et/ou le matériau composite peut avoir une résistance à la compression d'au moins 60 psi.