国家/地区 世界知识产权组织（3） 加拿大（2） 中国（2） 欧洲专利局（EPO）（2） 韩国（2） 美国（2）
IPC部 B（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/198（5）
发明人
公开年
申请年 2016（2）  2020（2） 
专利权人

Nanofiber for biomedical application, comprises graphene oxide that is prepared using modified Hummer's method, titanium dioxide nanoparticles that is prepared using hydrothermal method,sesamum Indicum seed extract solution, where graphene oxide is mixed with titanium dioxide nanoparticles.

SIVARANJANI S, VIJAYA P

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Composition used to kill bacteria that cause infections in patients implanted with medical comprises solvent comprising tetrahydrofuran, graphene oxide, poly (e-caprolactone and coagulation non-solvent comprising ethanol.

FERREIRA MELO S, DE CASTRO GONCALVES ALMADA LOB, CARVALHEIRA NEVES S, MELO S F, GONCALVES ALMADA LOBO I D, NEVES S C

Preparation of graphene oxide-modified titanium dioxide nanofiber, involves uniformly mixing flake graphite, concentrated sulfuric acid, and phosphoric acid, slowly adding potassium permanganate, and stirring to obtain mixture.

GUO D

Manufacture method of high strength composite reinforcing fiber, involves coating graphene oxide flakes on conventional reinforcing fiber.

CHRISTIANSEN S, RESTREPO D, STOLTZ R, BULLINGTON J