国家/地区 欧洲专利局（EPO）（11）
IPC部 C（11）
IPC大类 C01（11）
IPC小类 C01B（11）
IPC C01B031/04（9） C01B031/02（8） B82Y040/00（5）
B82Y030/00（4） C08K003/04（4） C09D007/12（3）
H01G011/36（3） B32B007/02（2） B32B027/18（2）
C01B000/00（2） C01B032/182（2） C01B032/194（2）
C01B032/20（2） C09D007/61（2） C09K005/14（2）
发明人 DO I（2） KAGAWA S（2） SEIJI K（2）
公开年 2014（11）
申请年 2013（4）  2014（4）  2012（3） 
专利权人 KAGAWA S（2） SEIJI K（2）

Making a composition, used for making polymeric article, comprises dispersing mixture of graphene sheets and graphite particles in solvent, separating sheets and particles and flocculating obtained dispersion of graphene sheets.

AKSAY I, KORKUT S, KACZMARCZYK J, GURDAG S, KORKMAZ D

Graphene film used in an electrode is obtainable by epitaxially growing metal layer on surface of substrate, peeling off the metal layer, and depositing graphene onto surface of metal layer.

WODTKE A, YU H K, ALEC W, HAK KI Y, YU H, YUK H K, YUK H

Manufacture of graphene quantum dots used for road stickers, road signs, coatings, clothing, paints and photographic processing materials, involves exposing carbon source chosen from coal and coke to oxidant.

TOUR J M, YE R, XIANG C, LIN J, PENG Z, HAYASHI K, CERIOTTI G

Composition, useful in an electrochemical capacitor, comprises a combination of a high surface area nanosized graphite comprising nanosized graphene nanotubes and nanosized graphene nanoplatelets, and carbon.

DO I, KIM H, DO IN H

Dispersion of nanoparticles of graphene in water in presence of surfactant, used for treating articles of manufacture, and used as additive or component of elastomeric compositions or of paints or of textile articles.

CESAREO G, PARRINI M R, RIZZI L G, PARRINI R

Nanographitic composite for use as anode in lithium ion battery for commercial application, has graphene nanoplatelets coating portion of nanoscale particles to form layer made up of overlapping nanoplatelets.

BAMBHANIA H M, DO I, WANG H, WANG L

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

YOO H, KIM J, JUNG Y, YOO H J, KIM J K, JUNG Y G, KIM J S, LIU H

Thermal radiation film for e.g. electronic devices comprises heat-transfer layer formed by uniformly dispersed graphene microparticles and carbon nanotube.

KAGAWA S, SEIJI K

Coating, useful for reducing corrosion, preferably oxidative corrosion, at the surface of a metal, comprises silicon-doped graphene layers.

PAPAKONSTANTINOU P

Suspension, useful in the production of electronic materials, electronic articles such as electronic circuits and capacitors such as super caps, comprises a water miscible solvent, graphene flakes and an additive.

BERGER A, WOLFRUM C, SCHNEIDER A, GOEBELT B, GOBELT B