国家/地区 中国（26）
IPC部 A（26）
IPC大类 A01（26） B01（15） C08（3）
C09（3） A61（2） C01（2）
IPC小类 A01N（26） A01P（24） B01J（10）
B01D（8） C09D（3） C01B（2）
C08K（2） C08L（2）
IPC A01N059/16（26）
发明人 GUO H（2） LIU H（2） LU X（2）
SHI L（2） ZENG H（2） ZHANG G（2）
ZHANG J（2）
公开年 2022（26）
申请年 2022（14）  2021（11） 
专利权人

Composite nanomaterial useful for air purification comprises graphene oxide nanosheets, carbon airgel, nano titanium dioxide and nano-silver particles, where carbon airgel, nano-titanium dioxide and nano-silver particles are supported on the surface of graphene oxide nanosheets.

SHAO P, XIA J, SUN J, CUI Q, MA C, YANG H

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

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

Preparing graphene aerogel loaded zinc oxide nanoparticle antibacterial material, involves dissolving graphene oxide sheet and ascorbic acid with deionized water, adding ethylene glycol solution after dissolving zinc acetate with deionized water, carrying out hydrothermal reaction and freeze-drying.

YE J, CAO Y, LIU D

Cool aromatic antibacterial agent for killing new coronavirus, comprises positive valence oxidation alloy ion, Alation lysozyme, artemisinin, Ephedra, roasted liquorice, bitter almond, gypsum, cassia twig rhizoma Atractylodes, tuckahoe, giant knotweed, verbena, dried orange peel, Patchouli.

WANG Y, XU Y

Cationic modified graphene antibacterial spray used in application such as public toilets, shopping malls, schools and farms, comprises cationic resin, modified graphene nano-silver solution, nano titanium dioxide, ethanol, additive agent and deionized water.

WU Y, GAO W, LV P, ZHANG Z, NIE B

Synthesis silver-doped iron oxide-silicon carbide/titanium dioxide nanomaterial used in infrared photothermal bacteriostasis, involves dispersing nano-titania in deionized water, adding aminopropyl-trimethoxy silane, ultrasonically processing and reacting with silver-doped iron oxide-silicon carbide.

LV B

Preparing copper-nitrogen co-doped titanium dioxide/graphene oxide antibacterial agent comprises dispersing graphene oxide and surfactant in deionized water, ultrasonically dispersing, adding copper-nitrogen co-doped titanium dioxide material, adding hydrazine hydrate, reacting, filtering.

LIU Y, GUO H, LI P, ZHANG J

Transplanting under film of tobacco floating seedling raising and pulling up plants comprises e.g. immersing tobacco seeds in treatment solution, carrying out ionization-ultrasonic coupling, packing seedling substrate, sowing, intermittent sound-light wave coupling, transplanting seedlings.

ZENG H, CHEN L, CHEN Z, ZHANG S, AN R, HE Y

Stable and efficient antibacterial composition used in antibacterial materials, comprises two-dimensional material, organic dispersant and solvent oil.

SONG X, SHEN S, ZHANG B, LI A, ZHANG L, SHEN W