国家/地区 中国（7）
IPC部 B（8）
IPC大类 B05（8） C09（8）
IPC小类 B05D（8）
IPC B05D003/02（8）
发明人 ZHANG Y（2） ZHAO H（2）
公开年 2020（8）
申请年 2020（7） 
专利权人 CHINA NAT PE.（2）

Three-layer anticorrosive high-strength coating comprises conductive base layer including polyaniline modified graphene, elastic middle layer including liquid crystal microcapsules and surface nano-modified layer.

FAN R

Preparing modified phenolic epoxy coating used in oil pipe, by adding functionalized reduced graphene oxide to solvent, adding diphenol-based propane epoxy resin to dispersion, adding diphenol-based propane epoxy resin, grinding and mixing.

FENG C, ZHU L, SONG Y, CAO Y

Graphene/alkane composite coating used for aluminum alloy strips, comprises alkane or cycloalkane, graphene and its derivatives, and/or silane coupling agent.

HUANG R, ZHANG Y, LIN J, CHEN S, WU J, LIN M

Surface treatment of petroleum drill pipes by grinding nano kaolin, graphene and water, stirring novolac epoxy resin, xylene and 1,4-butanediol diglycidyl ether, cooling, adding e.g. prefabricated material and talc powder, and stirring.

SHI C

Preparing fluorinated graphene coating by mixing silane coupling agent, corrosion inhibitor and butyl titanate, hydrolyzing, mixing epoxy resin and fluorinated graphene, and soaking pretreated metal substrate in silane hydrolysis solution.

DOU B, LIN X, ZHAO S, FANG Z, ZHANG Y, GAO X, FU Y, HUANG G, LI T

Graphene absorbing film coating useful in the absorbing film of electronic components, comprises polymer resin, graphene powder, iron silicon aluminum alloy powder, ferrite, iron paste, aluminum powder, and auxiliary agent.

XU B, ZHOU Z

Anticorrosive coating of large-diameter high-temperature-resistant thermal steel pipes comprises base material and curing agent, where base materials include silicone epoxy resin, phenolic epoxy resin, graphene, and coupling agent.

BI Z, HUANG X, LIU Y, ZHAO Y, WEI F, NIU A, TIAN L, XI M, YANG Y, ZHANG W, ZHAO H, LIU B, ZHU S, WANG J

Graphene nano-container-based coating material useful for preparing self-repairing coating layer in metal anti-corrosive coating material, comprises e.g. epoxy resin and graphene nano-container loaded with corrosion inhibitor and diluent.

ZHAO H, LIU C, YE Y, WANG L