国家/地区 世界知识产权组织（26）
IPC部 B（26）
IPC大类 B01（26）
IPC小类 C01B（26） B01J（15） B82Y（14）
B01D（10） H01M（9） B01F（7）
C09C（7） H01B（7） C08K（5）
C08J（4） C02F（3） C07C（3）
C08L（3） C09D（3） D01F（3）
IPC C01B032/15（26）
发明人 KAWASAKI M（3） TAMAKI E（3） HASEGAWA S（2）
HASEGAWA SHOJI（2） HIRAI Y（2） KAMIYA N（2）
KAMIYA NAGISA（2） KWON W（2） KWON W J（2）
LEE K（2） LEE K S（2） LI J（2）
SOHN K（2） SOHN K N（2） YOO K（2）
公开年 2015（7） 2017（5） 2022（4） 2016（3） 2014（2） 2021（2）
申请年 2014（6）  2015（5）  2021（4）  2016（3）  2017（2） 
专利权人 TORAY IND IN.（3） GRAPHENE PLA.（2） LG CHEM CO L.（2） LG CHEM LTD（2）

Production of carbon nanofilament for producing e.g. graphene, involves feeding reaction chamber containing carbon-sequestration catalyst particles with continuous gaseous flow containing hydrocarbon compounds and carbon oxide, inside reaction chamber, and withdrawing gas from chamber.

ABATZOGLOU N, GITZHOFER F, LAROCHE Y, BLANCHARD J

Electrochemical cell comprises electrode including electrically-conductive material and electrode active material where electrically-conductive material includes one or more porous inorganic carbon materials selected carbon black, carbon nanotubes, carbon nanofibers, carbon dots and activated carbon.

KIM J

Composite useful for electrochemical gas separation, comprises nonwoven carbon nanotube mat comprising many entangled carbon nanotubes and electroactive species disposed on nonwoven carbon nanotube mat.

THOMASALYEA K, VOSKIAN S, ROGERS C, REATH A

Graphene nanocomposite polymeric membrane used as air filtration membrane in high-performance masks and air purifiers, comprises sulfur-doped amine-functionalized silver-linked reduced graphene oxide.

BARDIYA V

Synthesizing carbon beads by preparing viscous slurry in non-polar solvent configured to function as disperse phase, preparing viscous gel using hydrocolloids, passing disperse phase and continuous phase into microfluidic droplet generator, subjecting to thermal treatment and UV radiation and drying.

PARENTE M, SITHARAMAN B, SITARAMAN B

Composition useful as catalysts and electrodes, comprises a nanoporous carbon powder comprising nanopores having disposed in it copper metal nanostructures and an elemental copper nanowires.

NAGEL C J, BRODEUR C L, NAZEL C A J, BRODARD C L

Carbon-based composite used in composition for oxygen reduction catalyst ink used in electrode, comprises nanosheet-like graphene oxide or its reduced product, and carbon quantum dots.

NAKAGAWA N, ISHITOBI H, TANAKA Y, OTSUKA Y, NOBUYOSHI N, HIROKAZU I, YUUKI T, YOSHIHIRO O

Fabricating graphene ceramic nano-composite material filter for cigarette tobacco smoke, comprises e.g. washing ceramic material with acid, annealing ceramic particles, coating with a carbon precursor, and carbonizing the carbon precursor.

PURNENDU, VIVEK SINGHAL A, VIVEK S A, SINGHAL A V

System for processing of carbonaceous compositions, has tank agitator configured to agitate graphene oxide in tank after graphene oxide is transferred to tank, where reaction system transfers graphene oxide from reaction vessel to tank.

LAINE S

Graphene dispersion liquid used for manufacturing composite particles, is obtained by dispersing graphene having preset ratio of median diameter with respect average value of size along plane direction in organic solvent.

HIRAI Y, TAMAKI E, KAWASAKI M, YOSHIHIDE H