国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC D01D005/06（10）
发明人 ZHANG J（2）
公开年 2021（3） 2015（2）
申请年 2013（2）  2016（2）  2020（2） 
专利权人

Graphene assembly fiber used for preparing functional fiber composite material and graphene fiber capacitor, is prepared by using graphene oxide aqueous solution as spinning solution, using amine compound aqueous solution as coagulation bath, spinning, and performing reduction treatment.

SONG Z, JI J, ZHANG J, XU T, GENG F

Graphene used in composition for manufacturing graphene fibers, comprises substituent containing ether groups and amine groups.

PARK S C, SHIN K S, KANG Y W, KIM H C, SOON S, WOON K Y, CHUL K, KIM J, KANG Y, SHIN G, PIAO S

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

Producing graphene fibers in yarn for electrical component of electrical conductor, comprises e.g. depositing transition metal or transition metal oxide on graphene or graphene oxide platelets by deposition process and wet or dry spinning.

KOEHNE M

Preparing a graphene fiber composite material useful for preparing ultra-high speed flywheel battery, comprises e.g. carbonizing raw material semi-coke lignin, carrying out graphitization, electrolytic oxidation and wet winding molding.

SUN J, WANG J, JIE E

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

Multifunctional viscose fiber comprises viscose fiber, and graphene sheet loaded with nano silver.

LIU X, TANG Y, ZHANG S, ZHANG J, XU R, ZHENG Y, JIN S

Graphene fiber, useful in aviation, aerospace, national defense industries, vehicle body and recreational sports products, includes graphene sheets enveloping an axis, coaxially stacked one by one from the axis and extended along the axis.

WU M Y, HSIEH C, CHEN J, HSIEH S, XIE S, WU Y, XIE C, HSIEH C Y, CHEN J R, HSIEH S L

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

Spinning graphene ribbons into fibers to manufacture graphene ribbon fibers, comprises supplying spin-dope comprising graphene ribbons to spinneret, spinning spin-dope into accrued graphene ribbon fibers, and coagulating accrued fibers.

KOENDERS B M, MEERMAN J J, KAMPERMAN S M, WAARBEEK TER R F, JONG DE J, RADIER A A T, OTTO M J, WAARBEEK T R F, JONG D J, MEERMAN YA Y, JONG D Y, OTTO M YA