国家/地区 美国（16）
IPC部 C（16）
IPC大类 D01（16） C01（12） C08（5）
B82（4） D06（4） H01（4）
C09（3） D02（2）
IPC小类 D01D（16）
IPC D01D005/06（16）
发明人 HYEONG K S（3） JEONG K S（3） KIM S H（3）
KIM S J（3） KYOON S M（3） SHIN M K（3）
CHO K（2） CHO Y（2） KIM H（2）
KIM S（2） KIM S O（2） PARK S（2）
SHIN M（2） YEO C（2）
公开年 2021（4） 2012（3） 2015（2） 2017（2） 2020（2）
申请年 2012（3）  2020（3）  2013（2）  2016（2）  2019（2） 
专利权人 UNIV HANYANG.（3） AICT（2） KOREA ADVANC.（2） PURITECH CO .（2）

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

Two-dimensional nanomaterial fiber useful in electronic devices comprises two-dimensional nanomaterials oriented in longitudinal direction, and plate-shaped fibrous cross section formed by layer-to-layer stacking of nanomaterials.

KIM S, JUNG H J, KIM S O

New graphene oxide used for preparing conductive graphene fibers contains oxygen-containing functional group e.g. epoxy or hydroxy on surface, but no surface oxygen-containing functional group e.g. lactol or carboxy.

HAN J T, KIM J H, CHO J Y, LEE G W, PARK J H, SEO S H, JEONG S Y, JEONG H J, HAN J, KIM J, LEE G, CHO J, JEONG S, SEO S, JUNG S Y, CHUNG H J

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

Making graphene-based liquid crystal fiber, comprises polymerizing first aromatic monomer on graphene-based compound to prepare graphene composite, wet-spinning graphene composite to manufacture hydrogel fiber and polymerizing monomer.

KIM S O, KIM I H, KIM S

Fabricating nano/micro composite fiber for storing electrical energy by wet spinning aqueous dispersion of graphene or graphene/carbon nanotube to prepare a microfiber, bundling, heating, and sheathing with insulating material.

PARK S, SHIN M, KIM H, YEO C, CHO Y, CHO K

Nano/micro composite fiber for storing electrical energy, used in high performance supercapacitor, comprises pairs of microfiber bundles containing graphene or graphene/carbon nanotube, nanofiber web, electrolyte layer and insulating film.

PARK S, SHIN M, KIM H, YEO C, CHO Y, CHO K

Preparing natural graphene cellulose blended fiber, comprises e.g. combining graphite powder with solution of e.g. sulfuric acid and stirring in ice bath, and adding solution of potassium permanganate and stirring and adding distilled water.

CHOU W, LAI M, HUANG K, CHOU S, HSU C, CHOU W T, LAI M Y, HUANG K S, CHOU S H, HSU C Y

Graphene fiber comprises a set of intercalated graphene sheets including a set of large-sized graphene sheets and a set of small-sized graphene sheets.

LIAN J, XIN G

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