国家/地区 日本（12） 美国（10） 世界知识产权组织（10） 中国（9） 欧洲专利局（EPO）（9） 韩国（9） 加拿大（5） 澳大利亚（3） 新加坡（3） 香港（2） 印度（2） 台湾（2）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C09D017/00（14）
发明人 BLOOMER J（2） CHIKOSHA L（2） DOI S（2）
KAMABAYASHI J（2） PFLAUMER J（2） SHIMANAKA H（2）
WEAVER W（2） WEDDELL A（2） WEDDELL R（2）
WEDDLE R（2）
公开年 2021（5） 2022（3） 2015（2） 2016（2）
申请年 2020（4）  2021（3） 
专利权人 APPLIED GRAP.（2） DAINICHISEIK.（2）

Graphene dispersion used for lithium-ion battery positive electrode, contains graphene, (meth) acrylic polymer having hydroxy group, and dispersion medium.

KATO T, TAKEUCHI T, KATASE I, TAMAKI E

Resin process carbon material used for e.g., carbon material composite composition, comprises carbon material selected from carbon fibers, carbon nanotubes, graphite and graphene, and a resin having block copolymer.

SHIMANAKA H, KAMABAYASHI J, MURAKAMI K, DOI S, HASHIMOTO R

Carbon material dispersion liquid used for manufacturing e.g. paints, comprises carbon material containing carbon black, organic solvent, and polymer dispersant comprising amine-containing structural unit, propanone-containing structural unit, and other structural units connected to these units.

HIROYUKI S, YOSHIKAZU M, JUN K, SEIJI D, SHIMANAKA H, MURAKAMI Y, KAMABAYASHI J, DOI S

Pitch-based ultrafine carbon fiber comprises specific nitrogen atom content measured by X-ray photoelectron spectroscopy, and has specified average fiber diameter and true density.

YAGI K, KOMURA S, HIRAKAWA R

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

Nanocarbon-containing structure for deodorizer, electrostatic discharge material or electromagnetic shield material, and thermal radiation material, comprises hydrophilic structure containing nanocarbon, nanocellulose, and gelatin.

KUMAGAI K, MANABE S

Forming liquid dispersion of two dimensional material/graphitic nanoplatelets comprises creating dispersing medium, mixing the material/graphitic nanoplatelets to dispersing medium and subjecting dimensional material/graphitic nanoplatelets.

WEAVER W, CHIKOSHA L, PFLAUMER J, APPLEYARD S, WEDDELL R, WEDDLE R, BLOOMER J, WEDDELL A

Forming liquid dispersion used for liquid coating composition by mixing two-dimensional (2D) material/graphitic nanoplatelets into dispersing medium, and subjecting 2D material/graphitic nanoplatelets to shear forces and/or crushing forces.

WEAVER W, CHIKOSHA L, PFLAUMER J, KARIMI A, WEDDELL R, BLOOMER J, KARIMI H, WEDDELL A, WEDDLE R

Manufacture of coated carbon material involves irradiating microwave to dispersion containing carbon material having graphene structure, and cyclic compound having furan ring, and coating carbon material surface with cyclic compound.

KAWAGUCHI A, ARIFUKU M, MATSUBARA N

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y