国家/地区 世界知识产权组织（5）
IPC部 B（5）
IPC大类 C01（5）
IPC小类 C01B（5） D01F（4） B82Y（3）
D01D（3） B01J（2） B33Y（2）
IPC C01B032/198（5）
发明人
公开年
申请年 2020（2） 
专利权人

Forming nanofiber, comprises e.g. providing two dimension materials with charge bearing moieties on its planar surfaces and at its ends, reacting with proton donors, proton acceptors and hydrophobic counter ions, and crosslinking.

SPOLON MARANGONI V, CASTRO A H D, CALDEIRA FERRAZ DA COSTA M, KEITEL DONATO R, TAN H L

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

Graphene and graphene oxide production involves obtaining quantity of carbon rich materials in solid state, mixing carbon rich material with solvent, surfactant, and additive for forming mixture, and then conducting mixture.

ZENG T, QI K, QI K Z

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