Flame-retardant compositions for energy storage devices, methods of manufacture thereof and batteries containing the same

A battery module comprises a plurality of secondary battery cells arranged side-by-side; and a flame-retardant composition disposed atop the plurality of secondary battery cells; where the flame-retardant composition comprises a first composition and a second composition. The first composition compr...

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Bibliographische Detailangaben
Hauptverfasser:	Nanua, Prabjot, Cai, Mei, Dailly, Anne M, Sherborne, Julian, Xiao, Xingcheng
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRICITY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	A battery module comprises a plurality of secondary battery cells arranged side-by-side; and a flame-retardant composition disposed atop the plurality of secondary battery cells; where the flame-retardant composition comprises a first composition and a second composition. The first composition comprises porous particles upon which are disposed a first metal catalyst particle and a first flame-retardant particle. The second composition comprises a fibrous composition that comprises a fibrous substrate upon which is disposed a second metal catalyst particle and a second flame-retardant particle.