Patent ID: 11952665
Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Field: Surface technology, coating (Chemistry)
Classification: CPC C  B | IPC C

Claim 13:
14. An electronic device having a housing, wherein the housing comprises:
a metal alloy substrate;
a passivation layer deposited on the metal alloy substrate;
a porous conductive water borne carbon nanotube layer on the passivation layer; and
an electrophoretic deposition layer deposited on the porous conductive water borne carbon nanotube layer, wherein the porous conductive water borne carbon nanotube layer comprises 30 to 75 wt % porous carbon nanotubes and 0.3 to 5.0 wt. % water borne resin, based on the total weight of the porous conductive water borne carbon nanotube layer.