国家/地区 中国（5）
IPC部 C（5）
IPC大类 C09（5）
IPC小类 C09D（5）
IPC C09D007/61（5）
发明人 GUO W（5）
公开年 2020（2）
申请年 2019（3） 
专利权人

Preparing electrochemical sensor for uranium detection comprises preparation of graphene oxide-silver nano-particles-chitosan material modified electrode, and establishing electrochemical sensor measure uranium ions.

GUO W

Aqueous coating used for color coated board, is prepared by mixing graphene oxide modified aqueous epoxy resin, acrylic emulsion, nano silica sol, aqueous color paste, wetting agent, leveling agent and water.

ZHAN H, LU B, LUO X, GUO W

Aqueous coating used for automobile, contains curable epoxy material, deionized water, oxidized graphene, biuret, isophorone diisocyanate, tetrahydrofuran, diethylene glycol, thickening agent, graphite powder, wetting agent, and dispersant.

GUO X, LUO H, LI G, GUO W, LAI H, LIU Q

Preparing graphene anticorrosive paint for marine environment involves dispersing aniline monomer into 5-sulfosalicylic acid, ultrasonically processing for 20-40 minutes, adding graphene oxide aqueous solution, stirring for 20-40 minutes.

GUO W, LIU X

Multifunctional coating comprises undercoat layer and top layer, where undercoat layer comprises acrylic emulsion having solid content, and graphene, top layer comprises white cement, gypsum, mica powder, and hollow microbeads.

DAI F, GUO W