Conductive fillers and conductive polymers made therefrom
OwnerKarel Hajmrle, Brian William Callen +1inventors
InventorsKarel Hajmrle, Brian William Callen, Jim K. Mah
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Abstract
A particulate conductive filler which comprises a particulate elastomer polymer core having a conductive metal coating thereon. The conductive filler is uniformly dispersed in an elastomer polymer matrix to form composite materials for conductive applications.
Claims19
A composite material comprising;
- an elastomer polymer matrix having a filler therein of particles formed of an elastomer polymer core, with a conductive metal coating thereon.
A method of providing EMI shielding for application to a substrate comprising the steps of forming a composite of an elastomer polymer matrix and a particulate filler uniformly dispersed in the elastomer polymer matrix, said particulate filler consisting essentially of an elastomer polymer core having a metal coating encapsulating said core.
Dependencies are inferred from the claim text.