国家/地区 欧洲专利局（EPO）（28）
IPC部 C（28）
IPC大类 C01（28） H01（13） B82（12）
C08（9） C09（7） B01（5）
C04（3） B05（2） B29（2）
B32（2） C10（2） C23（2）
C30（2） H05（2）
IPC小类 C01B（28）
IPC C01B031/02（28）
发明人 AKASAKA Y（2） AKITA M（2） CESAREO G（2）
GARCIA S L J（2） GARCIA SAN LUIS J（2） HARADA Y（2）
KANEKO K（2） KATSUYUKI N（2） MURADA K（2）
MURATA K（2） NAITO K（2） NORIHIRO Y（2）
PAEZ D A（2） PAEZ DUENAS A（2） PARRINI M R（2）
公开年 2016（15） 2015（13）
申请年 2015（28）
专利权人 TOSHIBA KK（3） DIRECTA PLUS.（2） KOTOBUKI TSU.（2） NINGBO INST .（2）
REPSOL SA（2） TOSHIBA CORP（2） UNIV SHINSHU（2）

Obtaining graphene oxide, used to manufacture graphene oxide films, comprises adding an acid and a salt to graphite for obtaining graphite oxide, and exfoliating the graphite oxide by mixing it.

ZURUTUZA ELORZA A, ALONSO RODRIGUEZ B, ZURUTUZA E A, ALONSO R B, ELORZA A Z, RODRIGUEZ B A

Producing sheets of graphene, hexagonal boron nitride, molybdenum disulfide, tungsten disulfide or sheets of mixtures of same from powder of materials, involves emplacing powder of multilayered material between two solid substrates.

LOPEZ QUINTELA M A, SHMAVON SHMAVONYAN G, VAZQUEZ VAZQUEZ C, QUINTELA M A, SHMAVONYAN G, VAZQUEZ C, LOPEZ Q M A, SHMAVON S G, VAZQUEZ V C

Producing graphene suspension in resin, involves mixing mixture of resin and graphite to produce graphene suspension in resin.

CLAUSS A D

Block copolymer used for manufacturing graphene for forming sheet used for electrical component and structural component, comprises substituted hydrocarbon repeating unit and ethylene repeating unit.

LEE M J, SOHN B, CHAE S Y, KWON W J, SOHN K N, SOHN B H, CHAE S, LI M, KWON W, SOHN K

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Manufacturing method of filter molded object, involves holding graphene layer under low temperature heating for predetermined time in-air contains specific oxygen range and forming graphene water flow hole.

KANEKO K, TAKAGI T, MURATA K, MURADA K, KATSUMI K, TOSHIO T, KATSUYUKI M

Electrode e.g. capacitive or graphene electrode for capacitive deionization of water and energy storage has relatively high surface area formed from graphene sheets, and relatively high mesoporous volume for capacitive separation of ions.

AITCHISON P, GRANT M, MATHIESON G

Hierarchical composite structure used as electrode and in electrochemical-energy-storage device, comprises open-cell graphene foam or graphene-like foam filled with preset amount of conductive nanoporous spongy structure.

PEDROS J, BOSCA A, MARTINEZ J, CALLE F, RUIZGOMEZ S, PEREZ L, BARRANCO V, PAEZ DUENAS A, SAN LUIS J G, GARCIA SAN LUIS J, RUIZ G S, PAEZ D A, GARCIA S L J, PEDRA S J, MARTANEZ J, RUIZGA M S, GARCAA S L J

Manufacture of graphene oxide involves contacting one end face of carbon-based three-dimensional material electrode(s) in parallel with electrolyte solution, electrolyzing, electrochemically-oxidizing, and cutting graphite sheet layers.

XU H, ZHOU Q

Composite material used for pillow, mattress, seat cushion, back pad, sofa, waist, insole, bra, vehicle seat, toilet seat, or hand warmer comprises graphene-containing polyurethane foam and non-carbon non-oxygen elements.

LIU D, PENG W, WANG S, TANG Y, ZHANG J