国家/地区 中国（4）
IPC部 A（4）
IPC大类 A01（4） C07（2） C08（2）
IPC小类 A01N（4） A01P（4） C07D（2）
C08F（2）
IPC A01N043/50（4）
发明人 ZHANG H（2）
公开年 2022（2）
申请年 2022（2） 
专利权人

Graphene composite material based on 4-aminostyrene modification, by adding graphene oxide to flask, adding toluene, performing ultrasonic treatment, followed by dripping 4-aminostyrene, washing, drying, vacuumizing, reacting, drying in vacuum drying oven and performing quaternization treatment.

LU C, GAO C, MAO X

Graphene antibacterial slurry, comprises modified oxide graphene, dispersant, stabilizer and deionized water, where modified oxide graphene is prepared by adding imidazole and acetone into three-mouth flask, stirring, dissolving, adding anhydrous potassium carbonate and refluxing for hour.

WU H, ZHANG Y, ZHANG T, CHEN Y, HAN W, YAN X, LIU C, YANG J, ZHOU Y, ZHANG H

Preparing quaternized haloamine-modified graphene oxide antibacterial nanoparticles by polymerizing graphene oxide by 4-vinylpyridine, grafting it with 3-bromopropyl-5,5-dimethylhydantoin by quaternization reaction, and chlorinating it.

XIAO L, AO Y, BU D, CHENG C, FENG H, WANG R, ZHANG J

Preparation of functionalized graphene oxide involves adding e.g. graphene oxide, washing centrifuged lower liquid, freeze-drying solid to obtain product, reacting obtained product and sodium hypochlorite, and drying washed product.

ZHANG H, ZHANG W, SUN Q, SONG S, FU H, WANG C