国家/地区 中国（6）
IPC部 C（7） B（3）
IPC大类 C25（7）
IPC小类 C25D（7）
IPC C25D005/34（7）
发明人
公开年 2021（7）
申请年 2021（5） 
专利权人

Plastic surface electroplating manufacturing method involves mixing polypropylene, polybutadiene, sulfur, sulfenamide accelerant, cobalt salt, and graphene, injection molding, electroplating copper plating layer, heating, keeping temperature, and plating metal plating layer by electroplating.

HU D

Preparing metal-based graphene oxide antibacterial coating useful in public health field and engineering protection field, involves e.g. dispersing graphene oxide powder and sodium dodecyl sulfate in distilled water, electrifying, adding composite plating liquid and soaking in distilled water.

CHENG H, JIAO C, QIAN Y, CHEN Y, LOU G, SHEN L

Preparing graphene-reinforced composite material comprises e.g.depositing graphene on copper sheet to obtain graphene/copper composite material, overlapping nickel sheet and graphene/copper composite material in sealed container and heating.

ZHANG X

Preparing double-pulse electroplating nickel-graphene composite plating layer of continuous casting crystallizer comprises processing crystallizer copper plate before electroplating, and preparing graphene oxide solution by Hummers method.

FENG T

Chemical strengthening bonding method for endoscope structure, involves preparing metal ion on composite plating layer on surface of workpiece and recting carbon source in electrolyte with carbon atom coating metal in supercritical state.

GU L, MAO J

Conductive slurry for plating circuit board, comprises carbon material containing carbon nanotube and/or graphene, dispersant and binder, which are uniformly mixed in solvent.

CHIU C, HUANG C

Repairing contact surface of electric device joint comprises e.g. polishing and flattening the two contact surfaces of device joint, alkali degreasing and performing electric cleaning treatment, activation treatment and brush plating.

LV W, LI Q, DONG C, ZHAO Y