国家/地区 中国（73）
IPC部 C（74） B（8） G（2）
IPC大类 C09（74） C08（11） C01（7）
B05（6） C23（3）
IPC小类 C09D（74）
IPC C09D007/62（74）
发明人 LI D（5） HUANG J（4） LI Z（4）
LIU Y（4） WANG J（4） ZHU L（4）
LI J（3） WANG B（3） YANG Z（3）
ZHANG Q（3） ZHOU C（3） CHEN L（2）
FENG C（2） HUI L（2） JIANG Q（2）
公开年 2020（74）
申请年 2020（74）
专利权人 CHANGZHOU CA.（3） ANHUI SANGRU.（2） ANHUI XINDAL.（2） HARBIN XINKE.（2）
INST COAL CH.（2） SHANGHAI PGS.（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

Graphene modified aqueous novolac epoxy anticorrosive coating comprises e.g. aqueous epoxy curing agent, nano barium sulfate, titanium pigment, iron titanium powder, aqueous zinc phosphate, grafted modified graphene oxide and dispersant.

XIE B, XIE F, DOU Y, JIANG Q, HUA H

Coating used in preventing wax formation in crude oil pipeline, comprises polymer resin, organic solvent, curing agent, silicone resin microspheres and carbon materials having graphene, graphene oxide, aminated graphene or carbon nanotubes.

YAO B, LI C, YANG F, SUN G

High-hydrogen storage composite protective film layer resistant to gamma-ray irradiation prepared by adding composite protective film layer to graphene, performing high-energy ball milling, mixing adhesive, coating on substrate and treating.

LI Y, WU X, LU S, QIN W

Graphene modified powder coating comprises epoxy resin, curing agent, graphene, and filler.

HUANG J, XU W, YE M

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 anticorrosive coating comprises epoxy resin, modified graphene, zinc powder, phosphorus iron powder, heavy calcium carbonate, modified nano-silica, solvent, curing agent, curing accelerator, additives and aluminum powder slurry.

SHEN M

Preparing graphene used in graphene dispersion slurry, by adding expanded graphite to aqueous solution of anionic surfactant and/or quaternary ammonium salt, ultrasonically treating mixed solution and removing liquid in graphene suspension.

ZHANG C, LI D, KUANG Z, TANG H

Anticorrosive powder coating for industrial pipelines, comprises epoxy resin, curing agent, graphene, and barrier powder filler.

HUANG J, XU W, YE M

Waterborne epoxy anticorrosive coating with low zinc content comprises composite resin, talc powder, filler, ethylene glycol butyl ether, polyethylene glycol, emulsifier, dispersant, zinc powder, curing agent and modified graphene.

LIU M, LU P, ZHUANG Y, ZHANG T, CHEN L, FU R, XU Z, SHAMASHIBU