国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D007/61（3）
发明人 ZHANG J（3）
公开年 2022（3）
申请年 2022（2） 
专利权人

Surface treatment method for corrosion-resistant sheet metal component, involves phosphating outer surface of sheet metal component, subjecting sheet metal to 3-level hot-dip galvanizing treatment, sandblasting surface of sheet metal component and spraying modified epoxy resin coating on sheet metal.

LIANG C, GAO Z, ZHOU X, ZHANG J, XIAO H

Preparing aqueous graphene anti-corrosion coating comprises adding organic bentonite, propylene carbonate, graphene dispersion liquid, asbestos powder, mica, polyoxyethylene fatty acid ester, brucite powder and aqueous isocyanate curing agent into aqueous polyurethane resin, heating and stirring.

ZHANG J, ZHANG F, ZHENG B

Graphene aqueous inorganic zinc-rich coating comprises organically modified silicates, epoxy siloxane, zinc powder, graphene, anti-settling auxiliary agent, multifunctional auxiliary agent, aqueous-based dispersant, aqueous-based defoamer and deionized water.

MENG H, RAO L, TANG Q, TIAN W, ZHANG J, LIAO J