国家/地区 美国（7） 日本（4） 韩国（4） 中国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 B（8）
IPC大类 B82（8）
IPC小类 B82Y（8） C08K（8） C01B（6）
C07C（4） C08L（4） C09C（3）
C09D（3） H01B（3） H01L（3）
C08G（2） H01G（2）
IPC B82Y030/00（8）
发明人
公开年 2011（4） 2013（3）
申请年 2011（8）
专利权人 SEKISUI CHEM.（2）

Isocyanate group-modified carbon material contains diisocyanate compound in which isocyanate group couples with graphene-type carbon material.

WADA T, TSUBOKAWA N, TAKUYA W

Making graphene nano-sheets, by placing expandable graphite within chamber, applying vacuum to the chamber, and applying electric current to induction heat expandable graphite within chamber under vacuum to form expanded graphite.

WU Y, GARDNER S J, YU Y

Manufacture of composite resin molded product e.g. sheet, involves melt-kneading thermoplastic resin and carbon material having graphene structure, and molding melted-kneaded material.

SAWA K, TSUMURA K, INUI N, TAKAHASHI K, TANIGUCHI K

Solubilizing allotropes of carbon comprises providing a solute of fullerene, graphene or polymer of fullerene, combining with terpene, lactone or alcohol; providing cavitation, and ultracentrifuging to yield a true solution.

ROSTRO B, KOHANLOO M

New functionalized graphene compound comprising graphene and fluorine having specific fluorine to carbon ratio used as structural material, electronic component, optical component, magnetic component or coating.

GEIM A, RAVEENDRANNAIR R, NOVOSELOV K, RAEBINDEURAN N R, RAVEENDRAN N R

Manufacture of reduced graphene oxide for manufacturing reduced graphene-polymer composite, involves treating graphite with strong acid, mixing with halogen-substituted aromatic compound and stirring.

KU B C, PARK O K, LEE S H, NA S I, JO H I, KIM J K, LEE J H, KU B, PARK O

Composition of matter, useful e.g. in sensors, comprises a carbon nanotube or a graphene comprising structure having outer surface and several crystalline polymer supramolecular structures comprising a portion of conjugated polymer.

ZHAI L, LIU J, ZOU J, CHUNDER A

Composition useful for producing photovoltaic device and nanostructure assembly of graphene quantum dots, and for producing soluble graphene quantum dot, comprises a population of graphene quantum dots.

LI L, XIN Y, YAN X