国家/地区 中国（4） 美国（3） 欧洲专利局（EPO）（2）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6） D01F（6） B82Y（2）
C08J（2） C08K（2） D01D（2）
IPC D01F009/12（6）
发明人 HUMFELD K D（2） YANG Y（2）
公开年 2016（6）
申请年 2015（4）  2016（2） 
专利权人 BOEING CO（2） SUZHOU YUXI .（2）

Preparation of graphene fiber used for e.g. energy storage devices, involves adding graphene oxide to deionized water, ultrasonically dispersing, mixing with chloroacetic acid, heating, cooling, filtering and drying.

YANG Y

Preparation of graphene fiber for use in e.g. energy storage device, involves dispersing oxidized graphene in deionized water, mixing uniformly dispersed aqueous solution of graphene oxide with chloroacetic acid, heating and cooling.

YANG Y

Graphene-augmented carbon fiber useful for aerospace composites, comprises graphene film wrapped about carbon fiber filament.

HUMFELD K D

Graphene fiber useful for forming composite materials e.g. carbon fiber reinforced plastic composite materials, comprises graphene film formed into elongated fiber-like shape and having amine groups formed on graphene film outer surface.

HUMFELD K D, GRIESS K H

Forming graphene structure, comprises forming body with protrusion and forming graphene layer at protrusion outer peripheral surface, or forming cylindrical opening in body and forming graphene layer at inner peripheral surface of opening.

IRSIGLER P, RUHL G, SCHULZE H, SHULZ H, RUHR G, ILSGLLE P

Nanostructured carbonaceous compound of polymer material, comprises graphene, amorphous carbon and non-carbon non-oxygen element which contains iron, silicon and aluminum.

TANG Y, ZHANG J, WANG S, XU R, LIU D, ZHANG X, MA J, ZHANG A