国家/地区 日本（5） 世界知识产权组织（5） 中国（4） 美国（4） 欧洲专利局（EPO）（2） 台湾（2）
IPC部 C（11）
IPC大类 C01（11） C07（11） C08（2）
H01（2）
IPC小类 C01B（11）
IPC C07F007/08（11）
发明人 ITAMI K（3） ITO H（3） MATSUSHIMA K（3）
NAKATSUJI H（3） CHEN X（2） CUI J（2）
FENG X（2） GAO J（2） ISHIDA S（2）
XIONG Y（2） YU H（2）
公开年 2022（3） 2010（2） 2020（2）
申请年 2022（3）  2017（2）  2020（2） 
专利权人 TAOKA CHEM C.（3） UNIV TOKAI N.（3） UNIV LIAONIN.（2）

Self-crosslinking thiophene-based graphene dispersant useful for preparing nano-carbon material dispersion liquid, comprises e.g. 9-(thiophen-2-ylmethyl)-5,13-dioxa-9-aza-1,17-disilaheptadecan-1,1,1,7,11,17,17,17-octol.

XIONG Y, GAO J, YU H, FENG X, CHEN X, GUO L, CUI J

New naphthyl highly reactive graphene dispersant useful in preparing graphene dispersion liquid.

XIONG Y, GAO J, YU H, FENG X, CHEN X, LIU S, CUI J

New graphene nanoribbon used for semiconductor, solar cell, transparent electrode, high-speed transistor and organic electroluminescent device.

ITAMI K, ITO H, MATSUSHIMA K, NAKATSUJI H, UENO R, ISHIDA S, OKUDA S

Manufacture of naphthyl silole compound used for preparing graphene nanoribbons, involves reacting brominated/iodinated biphenyl compound with lanthanoid-and-lithium-containing ate complex, and reacting obtained lanthanoid complex with silyl compound.

ITAMI K, ITO H, MATSUSHIMA K, MURAKAMI K, NAKATSUJI H, ISHIDA S

Preparing sulfhydryl functionalized graphene oxide/nitrocellulose composite comprises preparing 3-mercaptopropyltriethoxysilane modified graphene oxide, adding nitrocellulose to tetrahydrofuran and drying.

WANG Y, CHEN B, LU T, DING F, PAN Y, LIU W, LIU Y

Graphene nanoribbons used for e.g. semiconductor device, are obtained using alkyne compound, silole compound, and dibenzocyclooctadine, benzothiophene or benzofuran.

ITAMI K, ITO H, YANO Y, MATSUSHIMA K, NAKATSUJI H

Release of graphene layer from template substrate, for e.g. circuits, involves soaking graphene layer and template substrate in water such that water is intercalated between substrate and layer, and subjecting to delamination process.

BREMS S, HUYGHEBAERT C, VERGUTS K, DE GENDT S

New graphene compound used for manufacturing lithium-ion storage battery, comprises graphene or graphene oxide, and optionally substituted chain group having two or more ether bonds, bound to graphene or graphene oxide through silicon.

KADOMA H, OGUNI T, SEO S, MOMMA H, SEO T

Method for carrying metal on graphene oxide for metal-oxidation graphene complex, involves adding solution of metal salt or metal ion to oxidation graphene dispersion, and adding alcohol, N,N-dimethylformamide and/or tetrahydrofuran.

NISHINA YUTA

Light-element magnetic material used for e.g. recording media, comprises magnetic graphene in which chemical structure exhibiting magnetic asymmetry is provided to specific ends where graphene exists.

OOTA N, AWANO H