国家/地区 中国（12）
IPC部 C（12）
IPC大类 C25（12） C23（3） C08（2）
C09（2） D06（2）
IPC小类 C25D（12）
IPC C25D013/04（12）
发明人 CHEN Y（2） LIU Y（2） WANG H（2）
WANG S（2） ZHANG X（2）
公开年 2021（4） 2022（3） 2023（3）
申请年 2021（4）  2022（4）  2020（2） 
专利权人

Improving heat dissipation of electrophoretic paint coating by adding graphene dispersion liquid to electrophoretic paint, mixing to get bath liquid for coating metal surface, and applying magnetic field during coating process, and making graphene plane arranged perpendicular to metal substrate.

BOHM S, LIU S, XIAO F, GUO H, HAO M, FENG D

Method for modifying bipolar plate surface of hydrogen production by water electrolysis in fuel cell, involves dispersing conductive material in solvent to obtain first solution, obtaining second solution by stirring, and obtaining final bipolar plate with modified coating.

PENG S, SHEN G, LIU Y, ZHANG H, WANG D, LIU G, SHAN D, WANG X

Processing metal shelf surface comprises polishing surface of shelf component base material, dispersing polyaniline/zinc oxide composite and graphene in acetone, stirring, performing electrophoretic deposition, coating shelf of polyaniline/zinc oxide-graphene by industrial ethanol and drying.

ZHU X

Peeling layer useful for preparing ultra-thin copper foil, comprises barrier layer on carrier copper foil, conductive layer on barrier layer, and crystalline layer on the conductive layer, and the ultra-thin copper foil is formed on crystalline layer.

CHE S, XIANG C, GAO Y, SU X, HE W, WANG S, CHEN Y, ZHOU G, HONG Y, LIU X, WANG C

Multifunction titanium alloy coating used for preparing materials for promoting osteogenic differentiation of MC3T3-E1 cells and antibacterial materials and field of artificial joints, comprises titanium alloy matrix, titanium oxide-rare earth oxide composite coating, and graphene and berberine.

SONG D, HAN X

Modified carbon fiber useful for manufacturing transportation equipment, sports equipment, aerospace equipment or national defense and military products, obtained by modifying aminated graphene oxide on surface of carbon fiber by electrophoretic deposition.

QIU B, ZHANG X, CHEN Y, LIANG M, SUN T, ZOU H

Modified-processing surface of high-performance carbon fiber by anode electrophoretic deposition method, where carbon fiber is polyacrylonitrile-based carbon fiber and asphalt-based carbon fiber.

ZHANG X, WEI X, TIAN Y

Electroplating zinc-cadmium alloy and coating hydroxy-graphene modified electrophoretic paint comprises preparing zinc-cadmium alloy coating, phosphating layer and hydroxy-graphene modified electrophoretic paint coating.

GUO C, LAI H, CHEN M, XIA L

Preparing super-hydrophobic micro-arc oxidation composite film comprises e.g. polishing and cleaning metal sample, soaking in micro-arc oxidation electrolyte, and carrying micro-arc oxidation treatment to form micro-arc oxidation film.

WANG H, CHEN G, YANG X, WU Y, QIAN K, DU X, LIU Y

Preparing rare earth magnesium alloy structure surface composite film layer involves oil removing, primary water washing, micro-arc oxidation, secondary water washing, electrophoresis, three times of water washing and drying and solidifying.

ZHOU Y, WANG T, HUANG L, GUO Y