国家/地区 中国（9）
IPC部 C（9）
IPC大类 C09（9）
IPC小类 C09D（9）
IPC C09D163/00（9）
发明人 WANG L（9）
公开年 2019（4） 2020（4）
申请年 2019（9）
专利权人 NINGBO INST .（3） CHINA NAT PE.（2） CNPC ENG TEC.（2） CNPC OFFSHOR.（2）

Preparing fluorinated graphene/cerium oxide nanocomposite modified anticorrosive coating by placing graphene oxide powder in high-pressure reactor, mixing fluorinated graphene powder with deionized water, and dispersing in solvent.

ZHAO W, JIANG F, WANG L, FANG Z, GAO X, LIU C, XUE Q

Graphene anticorrosive coating contains epoxy resin, modified graphene, perchloroethylene resin, photoinitiator, anti-rust filler, functional filler, tin dioxide nanoparticles, adhesion promoter, organic solvents, and leveling agent.

PAN Z, WANG L

Microcapsule coating material for screw, comprises epoxy resin, curing agent, microcapsule filler, pigment, polybutylene terephthalate and graphene/titanium-based composite material.

WANG L, QIAO B

Nano silicon-carbon-modified graphene special anticorrosive paint for, e.g. oil field sleeves, contains high-molecular resin, nano-silicon-carbon-modified graphene slurry, pigment, resin modifier, catalyst, additive, and rheological agent.

YE F, SUN Y, WANG L

Aqueous pipeline drag reduction epoxy coating useful in applying for anticorrosion and protection of fuel pipelines comprises e.g. aqueous epoxy emulsion, deionized water, modified graphene, modified nano-silicon dioxide and pigment filler.

SHI J, GUO X, CUI C, HAN Z, WANG L, DING C, LI S, SUN Z, LIU Y, LIU B, DUAN S

Waterborne epoxy heavy anticorrosive coating comprises e.g. second component and first component includes modified aqueous epoxy emulsion, deionized water, modified graphene, antifoaming agent, dispersant, antiflash rust agent and thickener.

SHI J, GUO X, CUI C, HAN Z, WANG L, DING C, LI S, SUN Z, LIU Y, LIU B, DUAN S

Paint useful for marine material protection, comprises epoxy resin, curing agent, phosphoric acid, triethylamine, deionized water and graphene.

MA A, LIU M, JIAO Q, WANG L, YE C, CAO W, ZHANG Z, HUO L

Coating for surface of metal substrate, comprises water-based epoxy resin, solid filler comprising ionic liquid-modified fluorinated graphene, thickener, leveling agent and curing agent.

ZHAO W, WU Y, WANG L, LIU C, FANG Z, XUE Q

Preparation of nitrogen-doped carbon quantum dot used in dispersing graphene in water for aqueous epoxy resin coating, comprises performing hydrothermal reaction to uniformly mixed citric acid, histidine and solvent, and post-treating.

PU J, WANG J, WANG L, DU P, ZHAO H, LU G