国家/地区 中国（9）
IPC部 D（9）
IPC大类 D01（9） H01（3）
IPC小类 D01F（9） D01D（5） H01M（2）
IPC D01F009/12（9）
发明人 LI Y（3） ZHANG Y（2）
公开年 2023（9）
申请年 2022（9） 
专利权人

Spinneret for uniformly extruding spinning graphene, has shell whose side far away from motor is fixedly provided with water circulation heating device that is connected with first heating mechanism and second heating mechanism.

JI Z, SONG R, QIAN D, WANG J

Hollow carbon fiber tube, formed by winding composite material body, composite material body comprising multiple carbon fiber prepreg layers; and one graphene-containing resin layer, where each of graphene-containing resin layer is disposed between two adjacent carbon fiber prepreg layers.

LI M, LIOU S, LIU S

Preparing silicon nanoparticle-plasma fluorinated graphene fiber self-supporting composite material useful in preparing cathode materials for lithium-ion batteries, comprises e.g. adding graphene oxide solution into silicon nanoparticles, and performing plasma reduction and fluorination reaction.

ZHANG Y, LI Y, XIA X

Preparing graphene cloud velvet comprises e.g. producing raw material for recycling, recycling the production raw material, crushing the production raw material, extruding and melting the raw material by screw, placing into three-layer oven for heat setting.

DAI Q, LI J, LI C, XIU Q, GAI X

In-situ constructing conductive enhanced network reinforced fiber type electrode useful in flexible energy storage material preparation of flexible electronic device, comprises e.g. centrifuging and concentrating graphene dispersion liquid, and taking oxidized graphene and active material.

QIU J, ZHANG H, CAO G, WANG Y, LI Y

High-strength flexible graphene fiber prepared from graphene oxide and sodium alginate raw materials by wet fiber orientation technology and then dry winding.

BAI C, ZHANG L, QIAO Y, LI X, WANG X, TAN H, ZHAO Z, ZHENG T

Preparing flexible electrothermal super-hydrophobic layer polydimethylsiloxane-titanium dioxide-graphene fiber comprises adding graphene fiber in the dispersant, then adding epoxy resin and stirring, vacuum drying, then adding polydimethylsiloxane and curing agent, stirring, spraying, and curing.

LI W, HE C, CAI M, ZHANG Y, FAN X

Graphene anti-static fabric comprises cotton yarn, modified graphene fiber, modified bamboo fiber and flax fibers.

LI Y, HUO Y, HUO J

Preparing carbon nanotube/graphene/magnetic metal-organic framework complex broadband shielded cable by dispersing carbon nanotube powder in mixed solution of hydrogen peroxide, dispersing carbon nanotube, mixing magnetic metal MOF powder, subjecting mixed dispersion and wrapping fiber fabric.

WU L, LIU W, LIU J, LI B, ZENG Z