国家/地区 中国（19） 美国（4） 世界知识产权组织（4） 加拿大（2） 欧洲专利局（EPO）（2） 日本（2）
IPC部 A（27）
IPC大类 A01（27）
IPC小类 A01N（15） A01P（14） A01G（7）
C01B（7） C08L（7） C08K（6）
C09D（5） A61K（4） B82Y（4）
C08J（4） B01J（3） C08B（3）
A01H（2） A61L（2） A61P（2）
IPC A01P001/00（11） A01N059/00（8） A01N059/16（7）
A01N025/10（5） A01P003/00（5） C08K003/04（5）
C09D005/14（4） A01G013/02（3） A01N025/08（3）
A01N025/34（3） B82Y040/00（3） C08L005/08（3）
A01G007/04（2） A01N025/04（2） A01N043/16（2）
发明人 YANG Y（4） CHENG C（3） HOU W（3）
WANG X（3） WANG Y（3） CHEN Q（2）
LU L（2） XU H（2） ZHANG G（2）
ZHANG W（2） ZHANG X（2）
公开年 2022（27）
申请年 2021（27）
专利权人 UNIV HEBEI N.（2）

Nitrogen-containing porous carbon material used for enriching and separating hexachlorocyclohexane pesticide in water, comprises graphene-like carbon layer material, where the carbon layer is uniformly distributed with micropores and mesopores and are crimped and interlaced to form macropores.

GUO J, HE J

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

Purifying rice based alcoholic beverage, by mixing cooked rice with starter cake depending on type of beverage, fermenting mixture, extracting fermented beverage, filtering micro-organisms and subjecting to pasteurization and UV radiation.

KALITA 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

Ring for newborn umbilical cord care to prepare antimicrobial drugs in pharmacy and pharmaceutical field, has ring main body for containing bacterial cellulose and graphene and/or graphene oxide as additive material.

SAHIN Y, BUEYUEKKAYHAN D, TUERKOGLU N, GUERSU H, ESENTUERK I

Special long-life bearing useful for high-power ground plows comprises surface of bearing base used for bearing sequentially provided with co-penetration wear-resistant layer, metal cladding layer and ceramic cladding layer from inside to outside.

ZHOU L, CHEN H, CHEN Q, RONG C

Synthesizing silver/graphene nanocomposites by using Cleistocalyx operculatus leaf extract as reducing agent and silver/graphene nanocomposites produced from method.

SOON W C, PHAM T K T, NGUYEN T L, NGUYEN T T, NGUYEN T M P, VO T T, LE THI H, DANG T D, HUYNH D C, MAI H T, LA DOC D, NGUYEN D D

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 oxidized chitosan-graphene oxide composite material for anti-bacterial agent, comprises adding chitosan-graphene oxide composite material to glacial acetic acid to obtain first mixed solution, passing 1 NO gas into first mixed solution, adding dehydrated alcohol, filtering, drying.

LU L, YANG Y, CHENG C, WANG X, ZHANG W, HOU W

Preparing degradable thickened graphene photothermal conversion mulching film comprises e.g. using optical fiber laser to carry out instantaneous high temperature processing to polyimide film to form graphene powder, and pushing graphene powder onto underlying polymer receiving substrate.

SONG Y, LI N, ZHANG S, WANG Z