国家/地区 加拿大（21）
IPC部 B（21）
IPC大类 C01（21）
IPC小类 C01B（21） B82Y（13） H01M（13）
B01J（7） H01G（7） C08K（5）
C09C（5） C25B（5） C08L（4）
C09D（4） B02C（3） B33Y（3）
C08J（3） C10M（3） G01N（3）
IPC C01B032/19（21）
发明人 ABDELKADER A M（2） DRYFE R A W（2） HASEGAWA S（2）
HASEGAWA SHOJI（2） JEFF R A W（2） KAMIYA N（2）
KAMIYA NAGISA（2） KINLOCH I A（2） NAGISA K（2）
ROSCHER S（2） SHEN Y（2） SHOJI H（2）
ZHANG Y（2）
公开年 2021（5） 2016（4） 2017（4） 2015（3） 2018（2）
申请年 2015（5）  2020（5）  2016（3）  2013（2）  2014（2）  2017（2） 
专利权人 ALBEMARLE CO.（2） FRAUNHOFER G.（2） GRAPHENE PLA.（2） GRAPHENE PLA.（2）
UNIV MANCHES.（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

Reduced graphene oxide/manganese oxide nanocomposite used for electrode , comprises reduced graphene oxide flakes and manganese oxide nanoparticles distributed on the surface of the flakes.

TAVARES A B L C, OSSONON B D

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Providing hydrogenated sp2 carbon allotrope involves providing hydrogenated sp2 carbon allotrope, and then releasing hydrogen gas from carbon allotrope.

BALDWIN J W, MORSE J R, ZUGELL D A, MATIS B R, WILLAUER H D, GANGEMI N T, HOUSTON B

Making graphene oxide from kish graphite comprises e.g. provision of kish graphite, pre-treating kish graphite, intercalation graphite with persulfate salt and acid, expansion of intercalated graphite and oxidatizing expanded kish graphite.

VU T T, SUAREZ SANCHEZ R, SUAREZ S R, VU T, SANCHEZ R S

Preparation of binder slurry for electrode used in energy storage device, involves mixing halogenated graphene nanoplatelets having specific graphene layers, and polar solvents to form nanoplatelet slurry, and combining slurry and binders.

ZHANG Y, TANG Z

Graphene preparing apparatus used for exfoliating graphite, comprises high-pressure water pump, waterjet nozzle for receiving the water, graphite supply, exfoliation chamber, outlet, filtering unit and graphene collection tank.

YAN W, VIJAY M, TIEU A, XU M, DANIELS B

Apparatus for e.g. production of graphene and exfoliation of laminar material to produce atomic scale laminar material comprises main pump, and core component consisting of fluid conduit, impact head and impact head surround.

LADISLAUS P, GLASGOW L, MCHALE R, MARSCHALL R

Device for expansion of graphite into graphene flakes used for providing e.g. conductive coatings, comprises container which is provided for receiving electrolyte, anode and cathode which consists of diamond.

NEBEL C E, HOFFMANN R, ROSCHER S, ROSCHNER S, HOFFMAN R

Composition used e.g. in polymer nanocomposites useful in expandable polymer nanocomposites which are useful in electronic applications, comprises vinyl aromatic polymer, and graphene and graphene nanoplatelets durably dispersed in solvent.

AUTIERI V, FELISARI R