国家/地区 韩国（39）
IPC部 C（39）
IPC大类 C01（39） H01（23） B82（11）
C08（9） C09（7） C23（6）
B01（5） C04（3） B29（2）
B32（2） C10（2） C25（2）
C30（2） D01（2） H05（2）
IPC小类 C01B（39）
IPC C01B031/02（39）
发明人 KWON W J（3） SOHN K N（3） AKASAKA Y（2）
AKITA M（2） GARCIA S L J（2） GARCIA SAN LUIS J（2）
HARADA Y（2） HWANG E（2） KATSUYUKI N（2）
KIM M S（2） KWON W（2） LEE J（2）
LEE Y S（2） MATSUMOTO T（2） NAITO K（2）
公开年 2016（18） 2015（12） 2017（9）
申请年 2015（39）
专利权人 LG CHEM LTD（5） LEE Y S（2） LG CHEM CO L.（2） REPSOL SA（2）
TOKYO ELECTR.（2） TOSHIBA CORP（2） TOSHIBA KK（2） UNIST ULSAN .（2）
UNIV HANYANG.（2）

Preparing composite fiber involves coating surface of fiber material with mixture of polypyrrole or polypyrrole and graphene oxide and immersing fiber material in catalytic metal aqueous solution.

PARK H W

Graphene-based polymer nanocomposite bipolar plate used in vanadium redox-flow cell, consists of polymer-graphite composite containing plant-derived resin containing carboxyl group, between plate-shaped oxide graphene layers.

HONG C K, LEE M C

Producing highly conducting film of highly oriented conductor-bonded graphene sheets, useful in thermal management device, comprises e.g. preparing graphene dispersion having discrete graphene sheets dispersed in fluid medium.

ZHAMU A, JANG B Z

Ink composition comprises carbon material chosen from graphene, expanded graphite, graphite, carbon black and carbon nanotubes, solvent and dispersing agent comprising polymers differing in molecular weight.

PARK S C, GONG S Y, CHOE H, LEE S Y, PIAO S, KONG X, CUI X, LI X

Nanocomposite useful for producing flexible and elastic composite, comprises crumpled graphene and a nanomaterial formed on surface of the crumpled graphene.

HO J R, JAE Y O, SOON H H, SUNG H J

Composite useful to produce electrode for supercapacitor, comprises a reduced oxidized graphene sheet, carbon nanotube formed on reduced oxidized graphene sheet, and manganese dioxide nanoparticles formed on reduced oxidized graphene sheet.

SHIM J J, VAN HOA N

Manufacture of graphene oxide-carbon nanotube-based conductive composite fiber used for supercapacitor, involves mixing graphene oxide-carbon nanotube mixed solution with polymer solution and transferring composite gel on polymer film.

JEONG K S, KIM K

Manufacturing carbon nanotubes-graphene functionalized expanded graphite involves dissolving carbon nanotubes and graphene in organic solvent, ultrasonicating solution, adding expanded graphite and ultrasonicating mixture.

LEE Y S

Preparation of functional graphene solution for inkjet inks, involves preparing slurry containing solvent, graphene, carbon nanotubes, titanium dioxide powder and phosphoric acid, freezing, vacuum drying, adding solvent and irradiating.

LEE Y S

Manufacturing carbon nano-tube/graphene mixed dispersion used in secondary battery, involves mixing graphite and carbon nano-tube to obtain feed solution, and passing obtained feed solution through high pressure homogenizer.

LEE K S, SOHN K N, KWON W J