国家/地区 中国（5）
IPC部 C（5）
IPC大类 D01（5） C01（4）
IPC小类 D01F（5） C01B（4）
IPC D01F011/14（5）
发明人 GAO C（2） XU Z（2）
公开年
申请年
专利权人 UNIV ZHEJIAN.（2）

Preparing graphene aerogel fiber used in graphene heat insulating material comprises adding flake graphite powder, adding pre-oxidized graphite powder, potassium permanganate, hydrogen peroxide, dilute hydrochloric acid, mixing, adding L-ascorbic acid, reducing and drying.

ZHANG W, YUAN K, LI M, WANG Y, CHEN Y, ZHANG L, CHEN L

Phosphine compound, prepared by adding phosphorus trichloride, sublimed sulfur, aluminum trichloride, reactant, and tetrahydrofuran into reaction kettle, stirring, adding catalyst, heating and carrying out reflux reaction.

BAO Y, WENG S

Preparing graphene aerogel fiber used for preparing heat insulating material or a fireproof material, involves mixing graphene oxide with water to form a graphene oxide dispersion, mixing alkaline reagent with the graphene oxide dispersion.

TONG S

Graphene fiber used for lightweight flexible lead wire, comprises metallic nanowires in preset mass ratio, and graphene sheets arranged in parallel along axial direction of graphene fiber.

ZHOU X, XU Y, GAO C, XU Z

Preparation of high-strength conductive graphene fiber, e.g. used to weave pure graphene fiber cloth, by dispersing graphene oxide in water, dissolving in solvent, extruding, soaking in coagulating liquid, placing in reductant, and drying.

GAO C, XU Z