国家/地区 中国（4） 美国（3）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/194（4） C01B032/184（3） C01B032/198（3）
C25D015/00（3） B82Y040/00（2） C01B032/19（2）
C25D003/38（2）
发明人
公开年 2020（7）
申请年 2020（4）  2019（2） 
专利权人

Inhibiting electrochemical corrosion of ductile iron water supply pipelines involves mixing prepared modified graphene oxide material with silane, and carrying electrochemical deposition method to obtain corrosion resistant film layer.

NIE Z

Preparation of graphene coating by placing metal substrate in graphene oxide aqueous solution, depositing graphene oxide colloid on metal substrate, then drying and baking graphene oxide coating at high temperature to reduce graphene oxide.

LI J, LIU Y, WANG K, LUO J

Preparing cerium oxide nanorod array/graphene composite material for photocathode protection, involves using conductive substrate as substrate, cerium salt solution as electrolyte and potassium chloride as auxiliary electrolyte.

YAO C, ZUO S, YAN X, LI X, LIU W, WANG C, YE L, WU H

Filter membrane prepared by co-growing graphene by copper plating on copper mesh, useful in filter for purification equipment, comprises copper mesh, modified graphene solution, electroless copper plating solution and acid-base regulator.

WANG Q, LIU S

Heat-resistant and shielding composite sheet comprises first layer which is formed of metal and second layer which is formed on one surface of the first layer and graphene layer includes charged chemically modified graphene.

MYEONGGI K, HONG S M, KIM M G

Forming electroplated copper on surface of non-metal materials by graphene-based plating ink involves preparing graphene-based plating ink, spraying plating ink on surface of non-metal material and drying ink sprayed on surface.

KU K, CHANG K, LAI C

Producing isolated graphene sheets from supply of coke or coal powder involves forming intercalated coke or coal compound by electrochemical intercalation procedure which is conducted in intercalation reactor.

ZHAMU A, JANG B Z