国家/地区 中国（8）
IPC部 C（8）
IPC大类 C09（8）
IPC小类 C09D（8）
IPC C09D163/04（8）
发明人 LI M（2） WANG G（2）
公开年 2020（8）
申请年 2020（5）  2019（3） 
专利权人

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

Water-based polyurethane graphene anticorrosive coating comprises water-based polyurethane, graphene dispersion, phenolic epoxy resin, fillers, defoamer, antioxidant, water repellent, viscous agent, hardener and deionized water.

DAI R, HUANG X, ZHANG Z, LI Z, LI M, GUO C, SHI Y, GU Q

Wear-resistant and corrosion-resistant powder coating used in oil pipe and/or couplings, comprises component A and component B, where component A includes epoxy resin, curing agent, and component B includes fillers, and graphene.

WANG G, LI Q, XIAN F, LIU B, LIU Y, SHI J

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

Graphene fluorine modified epoxy self-layering powder coating comprises base material, filler, graphene and additives, where base material includes phenolic epoxy powder resin, fluorocarbon powder resin and modified bisphenol A epoxy resin.

WU M, GAO T, QU S, LI M, YANG Z

Coating used for protecting component exposed to corrosive environment, comprises epoxy phenolic resin, and graphene nanoplatelets.

POTEET S, FOLSOM M E, KAPALCZYNSKI K, FURSOAME M E

Graphene zinc-aluminum paint comprises zinc powder, aluminum powder, resin, graphene, and rest is solvent, where resin is one or combination of epoxy resin, hydroxy acrylic resin, and phenol epoxy resin.

CHEN Q, YANG L, DAI Q, JIANG W, GUO L

Graphene anticorrosive coating useful for transformer shell, comprises component-A (comprised of e.g. epoxy resin, coupling agent, zinc powder, filler, and mixed solvent) and component-B (comprised of curing agent, and mixed solvent).

ZENG Y, YANG X, WANG G, WANG J, LU K, OU Q, ABULAJIANG Y