国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D005/10（3）
发明人 LV P（3）
公开年 2022（2）
申请年 2022（3）
专利权人 HEFEI VIGON .（2）

Graphene primer-in-two-in-one epoxy anticorrosive paint for steel structure, comprises graphene, polyaniline, zinc powder, filler, bisphenol A epoxy resin solution, solvent and curing agent.

WU Y, ZHANG W, ZHANG Z, ZHANG J, LV P, NIE B

Preparing graphene zinc-loaded powder, involves mixing natural crystalline flake graphite, potassium permanganate and concentrated sulfuric acid, adding water, and adding excessive hydrogen peroxide to stop reaction, and carrying out suction filtration and washing to neutrality to obtain filter cake.

JIANG N, LV P, ZHANG Z, NIE B

Aqueous two-component epoxy zinc-rich coating useful in steel pipe, storage tank, steel structure and container, comprises zinc powder, film-forming auxiliary agent, dispersant, anti-settling agent, curing agent, epoxy resin, polyaniline-graphene oxide composite slurry and anti-rust agent.

CAI Y, LIU W, LV P, CHEN Z