国家/地区 中国（7） 美国（4） 世界知识产权组织（4） 印度（3） 加拿大（2）
IPC部 A（15）
IPC大类 A01（15） C09（9） C08（5）
A61（4） B01（4） B32（2）
C01（2） C02（2） C07（2）
IPC小类 A01N（15） A01P（9） C09D（9）
A61K（4） A61P（3） C08K（3）
C08L（3） A61Q（2） B01D（2）
B01J（2） B32B（2） C01B（2）
C02F（2）
IPC A01N059/16（15）
发明人 ZHANG G（2）
公开年 2022（15）
申请年 2021（7）  2022（6）  2020（2） 
专利权人

Antimicrobial composition comprises poly diallyl dialkyl ammonium salt, poly(acrylamide-co-diallyldialkylammonium salt), or their combination.

OMAN M, CHIATTELLO M L

Preparing nano nitrogen capsules for nitrogen fertilization involves using nano graphene and nano silica as loading material for urea, loading graphene and silica with urea by sonication and centrifugation.

SHRI R, DURGUDE S A, MUBASIR S V

Preparing molybdenum oxide-graphene antibacterial material by dissolving molybdate in deionized water to form electrolyte, putting double graphite foil electrode in electrolyte, connecting double-graphite foil electrode to direct current voltage power supply for reacting electrolyte and filtering.

SHI L, DENG J, GUO S, JI X, LI L, ZHANG D

Antibacterial and biofilm-resistant nanocomposite used as coating material, is ionic liquid-graphene oxide nanocomposite derived from graphene oxide, functional ionic liquid, and coating material for infection prone surfaces.

DAS S

Graphene antibacterial agent used in metal, ceramic and plastic, comprises fixing material and hydroxyl modified graphene composite material, fixing material is aqueous polymer resin, hydroxyl modified graphene composite material comprises hydroxyl modified graphene, inorganic oxide and/or hydroxide.

LI N, WANG H, JIANG B, SONG Q

Biocidal nanocomposite used in coating composition and coating substrate, and for disinfecting hard surfaces, comprises graphene, photocatalyst and biocide comprising metal nanoparticles, where biocide comprise copper nanoparticles.

BOHM H L M

Nanocomplex used for providing antimicrobial effect and treating microbial infection by killing microbial pathogens e.g. Gram-positive bacterium, Gram-negative bacterium, fungus, virus, and multidrug resistant strain, comprises graphene oxide and cationic silver moieties bound to graphene oxide.

HADDADI S, VAN DER KUUR C, KORKIS J, SRIDHAR D

Use of two-dimensional nanomaterial in preparing medicine for treating or preventing diseases caused by coronavirus by inhibiting binding of coronavirus spike protein to receptor angiotensin-converting enzyme 2 (ACE2) of its host cells.

LI Y, WANG L, ZHANG G

Antiviral material for destroying viruses, including coronaviruses and decreasing risks of viral infection, comprises polymeric matrix and graphene particles dispersed in polymeric matrix.

REDDY M M, FARRAR G J

Preparing intelligent self-repairing interface surface material, comprises e.g. grinding metal or oxide to obtain modifier, rinsing and removing suspended particles, precipitating, filtering, and drying to obtain composite nano-modifier, loading on base surface, performing immobilization treatment.

ZHU W, MA W