国家/地区 日本（5） 美国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 韩国（3） 中国（2）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B031/02（6） B82Y030/00（5） H01B001/24（5）
B82Y040/00（4） H01B001/04（4） C09D011/00（3）
C09D011/52（3） H01B001/00（3） H01B013/00（3）
C01B031/04（2） C09C001/44（2） C09D001/00（2）
H01B001/18（2） H01B005/14（2）
发明人
公开年 2013（7）
申请年 2011（7）
专利权人

System used in e.g. conductive paint, conductive lacquer and electromagnetic shielding comprises device containing a hybrid composite that comprises tubular carbon and graphene in the form of graphene flake or graphene nano platelets.

NGUYEN K C, HIEU D, KHE N, NGUYEN C K, DINH H

Modified graphene used for forming graphene sheets used in liquid compositions, molded products, and films used for electroconductive films, is chemically modified with phenyl-hydrazine derivative having sulfo group.

FUKAZAWA N, EIGLER S, PITHARTH C

One-dimensional conductive nanomaterial-based conductive film used for e.g. light-emitting diode, has substrate, layer with carbon nanotube and/or metal nanorod, and another layer with tungsten oxide, graphene and/or manganese dioxide.

HAN J, LEE G, JEONG H, JEONG S, KIM J, HAN J T, LEE G W, JEONG H J, JEONG S Y, KIM J S

Producing isolated crystalline graphene, useful for manufacturing an electronic device e.g. programmable logic device, comprises forming a composition comprising magnesium and carbon, and isolating graphene from the composition.

HOSMANE N S, CHAKRABARTI A

Dispersion useful as a printing ink for producing electrically conductive films, comprises carbon nanotubes and graphene platelets.

RUDHARDT D, BUESGEN T, EIDEN S, LANDEN D D, BEHNKEN G

Preparing a dispersion, useful e.g. to prepare a composite and coat a surface, comprises applying a mixture comprising graphene and a liquid under pressure and passing the pressurized mixture via an opening.

TOELLE F J, FABRITIUS M, MUELHAUPT R

Graphene ink used for forming electroconductive film, comprises graphene having hydrophilic group on surface dispersed in predetermined solution.

TAKEI H, SAKIO S