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US 4,064,075 AGranted
Conductive, extrudable polymer composition of poly(.epsilon.-caproamide) and carbon black
AssigneeE. I. Du Pont de Nemours and Company
InventorDonald Robert Hull
Life of this patent
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Abstract
Highly conductive, extrudable compositions of poly(.epsilon.-caproamide) and electrically conductive carbon black.
Claims4
Highly conductive, extrudable polymer composition having a specific resistance of less than 200 ohm-centimeter consisting essentially of poly (.epsilon.-caproamide) containing from about 16 to about 28% by weight based on the weight of the composition of an electrically conductive carbon black.
Dependencies are inferred from the claim text.