国家/地区 中国（15）
IPC部 B（15）
IPC大类 C25（15） B82（7） C23（6）
H01（4） B01（3） C01（3）
C22（3） B22（2） B32（2）
IPC小类 C25D（15）
IPC B82Y040/00（7） B82Y030/00（5） C25D015/00（5）
C25D007/00（4） C25D003/38（3） H01G011/24（3）
B32B037/06（2） B32B037/10（2） C01B032/184（2）
C01B032/198（2） C23C016/26（2） C25D009/02（2）
C25D009/04（2） C25D013/02（2） H01G011/30（2）
发明人 WU H（3） DONG L（2） HUO W（2）
LEI C（2） LI J（2） LIU S（2）
WANG Q（2） ZHANG H（2）
公开年 2020（15）
申请年 2020（10）  2019（4） 
专利权人 GUANGZHOU KA.（2）

Preparing polypyrrole nanowire interface modified three-dimensional graphene/polydimethylsiloxane composite photothermal material comprises e.g. cleaning nickel foam, ultrasonicting, washing with deionized water, and drying with nitrogen.

ZHANG B, QIU Y

Aluminum mold useful for automobile engine, e.g. the aluminum mold main body, buffer layer, graphene wear-resistant layer and zirconium oxide anti-corrosion layer are sequentially arranged from inside to outside.

ZHANG Z

Preparing a copper-aluminum layered composite material with effective control interface reaction involves pre-processing the surface of the aluminum foil, and performing electrophoresis deposition of graphene oxide.

DU Y, LEI C, HUO W, FAN K, SHEN C, WU H, DONG L, ZHANG W

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

Flexible complex film comprises nano porous gold film layer, polypyrrole layer, nano gold particle embedded in polypyrrole layer and graphene layer, prepared e.g. by preparing nano porous gold film by removing alloying free corrosion method.

HOU Y, ZHANG H, YANG Y, ZHANG J, GUO 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

Preparing high-strength layered titanium-based composite material comprises e.g. adding graphene oxide prepared by Hummers method into ethanol, ultrasonically dispersing, adding aluminum nitrate and mixing.

HUO W, ZHANG Y, DONG L, LU J, LIU Y, LIU L, WU H, LEI C

Preparing graphene composite copper filter membrane involves forming water-soluble modified graphene solution with concentration gradient, preparing copper electroplating solution, adding water-soluble modified graphene solution.

WANG Q, LIU S

Preparation of composite heat dissipation material used in e.g. computers, involves dispersing copper and graphene powder and carbon nanotubes into absolute ethanol solution, depositing, annealing, and cooling.

HU X