国家/地区 中国（7）
IPC部 C（7）
IPC大类 C09（7）
IPC小类 C09D（7）
IPC C09D005/08（7）
发明人 LI S（7）
公开年 2020（7）
申请年 2019（5）  2020（2） 
专利权人 GUANGZHOU SP.（2）

Powder coating used for metal anticorrosion, comprises unsaturated polyester resin, bisphenol A epoxy resin, graphene powder, curing agent, leveling agent and benzoin.

XIA L, FANG Z, ZHU M, LI S

Modified graphene oxide epoxy resin composite coating comprises cerium oxide, salt iron solution, epoxy resin and graphene oxide, where salt iron solution is selected from ferrous chloride, ferrous acetate or ferrous sulfate solutions.

LIU X, LIU Y, LI T, JIE H, JIANG B, LIU L, YU J, LI S, JIANG K

Coating used for steel structures, comprises primer comprising epoxy resin, n-butyl titanate, acetylacetone chromium, polyvinyl formal and zinc powder, and topcoat containing graphene oxide, styrene, acrylic acid and dibutyltin dilaurate.

LIU J, TENG Y, WANG X, ZHOU X, CHI J, LI S, XU L

Graphene-doped material aqueous-based conductive anti-corrosion coating composition useful for surface of steel bars in concrete, comprises e.g. resin, graphene material, graphene dispersant, coupling agent I, and conductive filler.

SUN H, XU X, SUN G, ZHANG X, WU Y, LI S

Graphene conductive anticorrosive paint useful for subway stray current, comprises epoxy resin, dispersant, organic solvent, filler, coupling agent, hardener and graphene oxide-p-phenylenediamine-carbon nano-tube composite.

YANG B, WEN F, ZHANG S, DI W, LI S

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

Composite nano filler composition comprises graphene oxide, p-phenylenediamine, and acidified multi-walled carbon nanotube, prepared by e.g. mixing multi-walled carbon nanotube with concentrated sulfuric acid and concentrated nitric acid.

YANG B, LI M, ZHU Z, WEN F, ZHANG S, DI W, LI S