Aglomerados de grafito expandido molidos, métodos de fabricación y aplicaciones de los mismos

Aglomerados de grafito que comprenden partículas de grafito expandido molidas compactadas entre sí, en donde dichos aglomerados están en forma granular. The present disclosure relates to ground expanded graphite agglomerate compositions, methods for making such agglomerates, their use as conductive...

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Hauptverfasser: ROTA, Fabio, SPAHR, Michael, GILARDI, Raffaele, GRIVEI, Eusebiu, RIETSCH, Jean-Christophe, ZUERCHER, Simone
Format: Patent
Sprache:spa
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Zusammenfassung:Aglomerados de grafito que comprenden partículas de grafito expandido molidas compactadas entre sí, en donde dichos aglomerados están en forma granular. The present disclosure relates to ground expanded graphite agglomerate compositions, methods for making such agglomerates, their use as conductive additives, and conductive composites including such ground expanded graphite agglomerates. The disclosure also relates to methods for making such composites and the use of such composites in preparing thermally conductive materials. The agglomerates may be characterized by a certain softness allowing the agglomerates to dissolve, for example, through shear forces applied during compounding, thereby leading to an improved feedability and a highly homogenous distribution of the expanded graphite material in the composite matrix.