国家/地区 中国（7）
IPC部 A（7）
IPC大类 A01（7） C01（7） A61（2）
IPC小类 A01N（7）
IPC A01N059/00（7）
发明人
公开年 2021（7）
申请年 2021（4）  2020（3） 
专利权人

Graphene ion anti-virus and antibacterial liquid comprises antibacterial modified graphene, nano titanium dioxide, stabilizer, and deionized water, where antibacterial modified graphene is prepared by e.g. adding graphene oxide to flask containing deionized water, and ultrasonically dispersing.

MA L, YANG Y, LI Y

Graphene quantum dot used for preparing formulation, fiber product or in vivo implant for providing antibacterial effect, is prepared by mixing trinitrorylene with o-phenylenediamine, adding water and sodium hydroxide to obtain reaction system, uniformly mixing and performing hydrothermal reaction.

SHAN J, OU L, WU Z, XIA W, QI L

Preparing carbon material useful in free radical scavenging, and adsorption of cationic dye pollutants in wastewater comprises pre-carbonizing folium artemisiae argyi, adding activating agent, and low temperature carbonizing.

YANG R, ZENG H, HONG M, QU L

Preparing silicon nitrogen co-doped graphene quantum dot in antibacterial aspect, involves preparing by carbon powder and ethylenediamine, where carbon powder contains silicon dioxide.

WU Y, GAO J, ZHAN X, HUANG X, LI B

Graphene multi-composite system sterilizing and disinfecting agent comprises graphene, silver nitrate solution, titanium dioxide solution and boric acid solution.

LIU J

Preparing graphene oxide-trichloroisocyanuric acid composite as disinfectant by dispersing graphene oxide dispersion in N,N-dimethylformamide, adding trichloroisocyanuric acid, centrifuging, dispersing lower solid in water and freeze-drying.

JIANG L, YU H, XU S, CUI Q, CHEN Z

Antibacterial graphene nanoknife used for preparing e.g. facial cleanser, comprises graphite, acid liquid, intercalator, dispersant, liquid carrier, and layered silicate.

LI S